{"title":"Water Testing","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/files\/price-match-2_58bc5e50-277c-4bce-b4b1-26d8bbecaad4.jpg?10565321544583567409\" alt=\"Price Match\"\u003e\u003c\/p\u003e","products":[{"product_id":"salifertammoniaprofitest","title":"Salifert NH3 Ammonia Profi Test Kit - For Marine Tanks","description":"\u003ch1 data-start=\"172\" data-end=\"259\"\u003eSalifert Ammonia Profi Test Kit – Accurate Ammonia \u0026amp; Ammonium Detection for Aquariums\u003c\/h1\u003e\n\u003ch2 data-start=\"261\" data-end=\"323\"\u003eEssential for Monitoring Aquarium Cycling and Water Quality\u003c\/h2\u003e\n\u003cp data-start=\"325\" data-end=\"618\"\u003eAmmonia and ammonium are toxic substances that should be rapidly converted into nitrite, then nitrate, and finally nitrogen gas by a healthy aquarium’s biological filtration. Failure to convert these compounds indicates the aquarium is not fully cycled or biological processes are compromised.\u003c\/p\u003e\n\u003cp data-start=\"620\" data-end=\"851\"\u003eThe \u003cstrong data-start=\"624\" data-end=\"659\"\u003eSalifert Ammonia Profi Test Kit\u003c\/strong\u003e provides a straightforward, reliable way to measure the total concentration of ammonia and ammonium in your tank water — crucial for maintaining a safe environment for fish and invertebrates.\u003c\/p\u003e\n\u003chr data-start=\"853\" data-end=\"856\"\u003e\n\u003ch2 data-start=\"858\" data-end=\"873\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"875\" data-end=\"1118\"\u003e\n\u003cli data-start=\"875\" data-end=\"928\"\u003e\n\u003cp data-start=\"877\" data-end=\"928\"\u003eDetects total ammonia (NH3 + NH4) down to 0.5 ppm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"929\" data-end=\"962\"\u003e\n\u003cp data-start=\"931\" data-end=\"962\"\u003eFast and easy testing process\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"963\" data-end=\"1013\"\u003e\n\u003cp data-start=\"965\" data-end=\"1013\"\u003eHelps identify cycling issues and toxic spikes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1014\" data-end=\"1062\"\u003e\n\u003cp data-start=\"1016\" data-end=\"1062\"\u003eSuitable for freshwater and marine aquariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1063\" data-end=\"1118\"\u003e\n\u003cp data-start=\"1065\" data-end=\"1118\"\u003eIncludes enough reagents for approximately 50 tests\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1120\" data-end=\"1123\"\u003e\n\u003ch2 data-start=\"1125\" data-end=\"1143\"\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul data-start=\"1145\" data-end=\"1244\"\u003e\n\u003cli data-start=\"1145\" data-end=\"1167\"\u003e\n\u003cp data-start=\"1147\" data-end=\"1167\"\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1168\" data-end=\"1189\"\u003e\n\u003cp data-start=\"1170\" data-end=\"1189\"\u003e20ml Plastic Vial\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1190\" data-end=\"1205\"\u003e\n\u003cp data-start=\"1192\" data-end=\"1205\"\u003e5ml Syringe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1206\" data-end=\"1221\"\u003e\n\u003cp data-start=\"1208\" data-end=\"1221\"\u003e1ml Syringe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1222\" data-end=\"1244\"\u003e\n\u003cp data-start=\"1224\" data-end=\"1244\"\u003eNH3 Reagent (50ml)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":5735331393,"sku":"8714079130477","price":20.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/files\/Salifert-Ammonia-Reef-Test-01.jpg?v=1754915785"},{"product_id":"salifertcalciumprofitest","title":"Salifert Ca Calcium Profi Test Kit - For Marine Tanks","description":"\u003ch1 data-start=\"167\" data-end=\"238\"\u003eSalifert Calcium Profi Test Kit – High Precision for Reef Aquariums\u003c\/h1\u003e\n\u003ch2 data-start=\"240\" data-end=\"297\"\u003eAccurate Calcium Monitoring for Healthy Coral Growth\u003c\/h2\u003e\n\u003cp data-start=\"299\" data-end=\"634\"\u003eThe \u003cstrong data-start=\"303\" data-end=\"338\"\u003eSalifert Calcium Profi Test Kit\u003c\/strong\u003e provides unmatched accuracy and precision for measuring calcium levels in marine aquariums. Calcium is essential for the skeletal development of hard corals, the growth of calcareous algae, and overall reef health. Too low a calcium level can slow coral growth and weaken biological processes.\u003c\/p\u003e\n\u003cp data-start=\"636\" data-end=\"919\"\u003eNatural seawater contains \u003cstrong data-start=\"662\" data-end=\"689\"\u003e400–450 mg\/L of calcium\u003c\/strong\u003e, and fluctuations greater than 15 mg\/L can stress your reef. The Salifert Calcium Profi Test can detect changes as small as \u003cstrong data-start=\"814\" data-end=\"825\"\u003e10 mg\/L\u003c\/strong\u003e, giving you the precision needed to take corrective action before your corals are affected.\u003c\/p\u003e\n\u003chr data-start=\"921\" data-end=\"924\"\u003e\n\u003ch2 data-start=\"926\" data-end=\"943\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"945\" data-end=\"1315\"\u003e\n\u003cli data-start=\"945\" data-end=\"1025\"\u003e\n\u003cp data-start=\"947\" data-end=\"1025\"\u003e\u003cstrong data-start=\"947\" data-end=\"966\"\u003eHigh Precision:\u003c\/strong\u003e Detects calcium in 10 mg\/L steps for accurate monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1026\" data-end=\"1105\"\u003e\n\u003cp data-start=\"1028\" data-end=\"1105\"\u003e\u003cstrong data-start=\"1028\" data-end=\"1052\"\u003eSharp Colour Change:\u003c\/strong\u003e Easy-to-read results with clear endpoint detection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1106\" data-end=\"1164\"\u003e\n\u003cp data-start=\"1108\" data-end=\"1164\"\u003e\u003cstrong data-start=\"1108\" data-end=\"1131\"\u003eWide Testing Range:\u003c\/strong\u003e Measures 100–200 tests per kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1165\" data-end=\"1239\"\u003e\n\u003cp data-start=\"1167\" data-end=\"1239\"\u003e\u003cstrong data-start=\"1167\" data-end=\"1192\"\u003eReef Safe \u0026amp; Reliable:\u003c\/strong\u003e Perfect for SPS, LPS, and soft coral systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1240\" data-end=\"1315\"\u003e\n\u003cp data-start=\"1242\" data-end=\"1315\"\u003e\u003cstrong data-start=\"1242\" data-end=\"1260\"\u003eTrusted Brand:\u003c\/strong\u003e Salifert is renowned for reef aquarium test accuracy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1317\" data-end=\"1320\"\u003e\n\u003ch2 data-start=\"1322\" data-end=\"1351\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"_tableWrapper_1rjym_13 group flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1353\" data-end=\"1592\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1353\" data-end=\"1380\"\u003e\n\u003ctr data-start=\"1353\" data-end=\"1380\"\u003e\n\u003cth data-start=\"1353\" data-end=\"1363\" data-col-size=\"sm\"\u003eFeature\u003c\/th\u003e\n\u003cth data-start=\"1363\" data-end=\"1380\" data-col-size=\"sm\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1408\" data-end=\"1592\"\u003e\n\u003ctr data-start=\"1408\" data-end=\"1436\"\u003e\n\u003ctd data-start=\"1408\" data-end=\"1420\" data-col-size=\"sm\"\u003eTest Type\u003c\/td\u003e\n\u003ctd data-start=\"1420\" data-end=\"1436\" data-col-size=\"sm\"\u003eCalcium (Ca)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1437\" data-end=\"1470\"\u003e\n\u003ctd data-start=\"1437\" data-end=\"1448\" data-col-size=\"sm\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd data-start=\"1448\" data-end=\"1470\" data-col-size=\"sm\"\u003e10 mg\/L resolution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1471\" data-end=\"1505\"\u003e\n\u003ctd data-start=\"1471\" data-end=\"1491\" data-col-size=\"sm\"\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd data-start=\"1491\" data-end=\"1505\" data-col-size=\"sm\"\u003e0–500 mg\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1506\" data-end=\"1541\"\u003e\n\u003ctd data-start=\"1506\" data-end=\"1521\" data-col-size=\"sm\"\u003eSuitable For\u003c\/td\u003e\n\u003ctd data-start=\"1521\" data-end=\"1541\" data-col-size=\"sm\"\u003eMarine aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1542\" data-end=\"1571\"\u003e\n\u003ctd data-start=\"1542\" data-end=\"1560\" data-col-size=\"sm\"\u003eNumber of Tests\u003c\/td\u003e\n\u003ctd data-start=\"1560\" data-end=\"1571\" data-col-size=\"sm\"\u003e100–200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1572\" data-end=\"1592\"\u003e\n\u003ctd data-start=\"1572\" data-end=\"1580\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-start=\"1580\" data-end=\"1592\" data-col-size=\"sm\"\u003eSalifert\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":5735594049,"sku":"8714079130347","price":25.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/files\/Salifert-Calcium-Reef-Test-01.jpg?v=1754916118"},{"product_id":"salifertkhalkprofitest","title":"Salifert Carbonate Hardness \/ Alkalinity KH Profi Test Kit - For Marine Tanks","description":"\u003ch1 data-start=\"159\" data-end=\"231\"\u003eSalifert KH\/ALK Profi Test Kit – Accurate Carbonate Hardness Testing\u003c\/h1\u003e\n\u003ch2 data-start=\"233\" data-end=\"310\"\u003ePrecision Alkalinity \u0026amp; Carbonate Hardness Measurement for Reef Aquariums\u003c\/h2\u003e\n\u003cp data-start=\"312\" data-end=\"605\"\u003eMaintaining stable \u003cstrong data-start=\"331\" data-end=\"350\"\u003ealkalinity (KH)\u003c\/strong\u003e is crucial for coral growth, pH stability, and the health of your reef aquarium. The \u003cstrong data-start=\"436\" data-end=\"470\"\u003eSalifert KH\/ALK Profi Test Kit\u003c\/strong\u003e offers highly accurate measurements in \u003cstrong data-start=\"510\" data-end=\"539\"\u003e0.1 meq\/L (0.3 dKH) steps\u003c\/strong\u003e, allowing detection of even the smallest but important changes.\u003c\/p\u003e\n\u003cp data-start=\"607\" data-end=\"976\"\u003eCarbonate and bicarbonate are essential for the formation of coral skeletons and the growth of calcareous algae. They also play a major role in buffering your aquarium’s pH, keeping it within the optimal range of \u003cstrong data-start=\"820\" data-end=\"831\"\u003e8.1–8.4\u003c\/strong\u003e. With natural seawater alkalinity at approx. \u003cstrong data-start=\"877\" data-end=\"900\"\u003e2.7 meq\/L (7.5 dKH)\u003c\/strong\u003e, this kit helps ensure your reef maintains stable and healthy conditions.\u003c\/p\u003e\n\u003chr data-start=\"978\" data-end=\"981\"\u003e\n\u003ch2 data-start=\"983\" data-end=\"1000\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1001\" data-end=\"1288\"\u003e\n\u003cli data-start=\"1001\" data-end=\"1060\"\u003e\n\u003cp data-start=\"1003\" data-end=\"1060\"\u003eMeasures in \u003cstrong data-start=\"1015\" data-end=\"1047\"\u003eprecise 0.1 meq\/L or 0.3 dKH\u003c\/strong\u003e increments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1061\" data-end=\"1123\"\u003e\n\u003cp data-start=\"1063\" data-end=\"1123\"\u003eSharp, easy-to-read \u003cstrong data-start=\"1083\" data-end=\"1100\"\u003ecolour change\u003c\/strong\u003e for accurate results\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1124\" data-end=\"1176\"\u003e\n\u003cp data-start=\"1126\" data-end=\"1176\"\u003eDetects small yet significant fluctuations in KH\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1177\" data-end=\"1226\"\u003e\n\u003cp data-start=\"1179\" data-end=\"1226\"\u003eEnsures optimal pH stability and coral growth\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1227\" data-end=\"1288\"\u003e\n\u003cp data-start=\"1229\" data-end=\"1288\"\u003eIdeal for reef tanks, marine aquariums, and FOWLR systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1290\" data-end=\"1293\"\u003e\n\u003ch2 data-start=\"1295\" data-end=\"1315\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul data-start=\"1316\" data-end=\"1516\"\u003e\n\u003cli data-start=\"1316\" data-end=\"1338\"\u003e\n\u003cp data-start=\"1318\" data-end=\"1338\"\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1339\" data-end=\"1355\"\u003e\n\u003cp data-start=\"1341\" data-end=\"1355\"\u003ePlastic Vial\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1356\" data-end=\"1373\"\u003e\n\u003cp data-start=\"1358\" data-end=\"1373\"\u003eSyringe (5ml)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1374\" data-end=\"1391\"\u003e\n\u003cp data-start=\"1376\" data-end=\"1391\"\u003eSyringe (1ml)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1392\" data-end=\"1413\"\u003e\n\u003cp data-start=\"1394\" data-end=\"1413\"\u003eKH Reagent – 50ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1414\" data-end=\"1437\"\u003e\n\u003cp data-start=\"1416\" data-end=\"1437\"\u003eKH Indicator – 10ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1438\" data-end=\"1486\"\u003e\n\u003cp data-start=\"1440\" data-end=\"1486\"\u003eKH\/Alkalinity Standard Check Solution – 15ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1487\" data-end=\"1516\"\u003e\n\u003cp data-start=\"1489\" data-end=\"1516\"\u003e\u003cstrong data-start=\"1489\" data-end=\"1506\"\u003e100–200 Tests\u003c\/strong\u003e per kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1518\" data-end=\"1521\"\u003e\n\u003ch2 data-start=\"1523\" data-end=\"1552\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"_tableWrapper_1rjym_13 group flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1554\" data-end=\"2044\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1554\" data-end=\"1623\"\u003e\n\u003ctr data-start=\"1554\" data-end=\"1623\"\u003e\n\u003cth data-start=\"1554\" data-end=\"1581\" data-col-size=\"sm\"\u003eParameter\u003c\/th\u003e\n\u003cth data-start=\"1581\" data-end=\"1623\" data-col-size=\"sm\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1694\" data-end=\"2044\"\u003e\n\u003ctr data-start=\"1694\" data-end=\"1763\"\u003e\n\u003ctd data-start=\"1694\" data-end=\"1721\" data-col-size=\"sm\"\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd data-start=\"1721\" data-end=\"1763\" data-col-size=\"sm\"\u003e0 – 4 meq\/L (0 – 12 dKH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1764\" data-end=\"1834\"\u003e\n\u003ctd data-start=\"1764\" data-end=\"1791\" data-col-size=\"sm\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd data-start=\"1791\" data-end=\"1834\" data-col-size=\"sm\"\u003e±0.1 meq\/L (±0.3 dKH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1835\" data-end=\"1904\"\u003e\n\u003ctd data-start=\"1835\" data-end=\"1862\" data-col-size=\"sm\"\u003eRecommended KH Range\u003c\/td\u003e\n\u003ctd data-start=\"1862\" data-end=\"1904\" data-col-size=\"sm\"\u003e7.5 – 9 dKH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1905\" data-end=\"1974\"\u003e\n\u003ctd data-start=\"1905\" data-end=\"1932\" data-col-size=\"sm\"\u003eTests per Kit\u003c\/td\u003e\n\u003ctd data-start=\"1932\" data-end=\"1974\" data-col-size=\"sm\"\u003e100 – 200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1975\" data-end=\"2044\"\u003e\n\u003ctd data-start=\"1975\" data-end=\"2002\" data-col-size=\"sm\"\u003eSuitable For\u003c\/td\u003e\n\u003ctd data-start=\"2002\" data-end=\"2044\" data-col-size=\"sm\"\u003eMarine \u0026amp; Reef Aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":5736379649,"sku":"8714079130354","price":18.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/files\/Salifert-Alkalinity-Reef-Test-01_92698836-c5c7-42d5-ad3d-0c7efdc32045.jpg?v=1754915696"},{"product_id":"salifertmagnesiumprofitest","title":"Salifert Mg Magnesium Profi Test Kit - For Marine Tanks","description":"\u003ch1 data-start=\"168\" data-end=\"254\"\u003eSalifert Magnesium Profi Test Kit – Precise Magnesium Measurement for Reef Aquariums\u003c\/h1\u003e\n\u003ch2 data-start=\"256\" data-end=\"328\"\u003eEssential for Coral Growth and Maintaining Calcium-Alkalinity Balance\u003c\/h2\u003e\n\u003cp data-start=\"330\" data-end=\"555\"\u003eMagnesium plays a crucial role in natural seawater at concentrations of about \u003cstrong data-start=\"408\" data-end=\"426\"\u003e1300-1400 mg\/L\u003c\/strong\u003e. It is essential for photosynthesis as part of chlorophyll, supporting the health of plants, algae, and corals in your aquarium.\u003c\/p\u003e\n\u003cp data-start=\"557\" data-end=\"849\"\u003eMagnesium also helps maintain the delicate balance between calcium and alkalinity by preventing unwanted chemical precipitation of calcium carbonate. Without sufficient magnesium, calcium and alkalinity levels can drop due to unwanted chemical reactions, hindering coral growth and stability.\u003c\/p\u003e\n\u003chr data-start=\"851\" data-end=\"854\"\u003e\n\u003ch2 data-start=\"856\" data-end=\"871\"\u003eKey Benefits\u003c\/h2\u003e\n\u003cul data-start=\"873\" data-end=\"1183\"\u003e\n\u003cli data-start=\"873\" data-end=\"927\"\u003e\n\u003cp data-start=\"875\" data-end=\"927\"\u003eAccurate measurement in clear, sharp color changes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"928\" data-end=\"972\"\u003e\n\u003cp data-start=\"930\" data-end=\"972\"\u003eMeasures magnesium in 30 mg\/L increments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"973\" data-end=\"1034\"\u003e\n\u003cp data-start=\"975\" data-end=\"1034\"\u003ePrevents issues caused by calcium carbonate precipitation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1035\" data-end=\"1081\"\u003e\n\u003cp data-start=\"1037\" data-end=\"1081\"\u003eSupports coral and calcareous algae growth\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1082\" data-end=\"1153\"\u003e\n\u003cp data-start=\"1084\" data-end=\"1153\"\u003eIdeal for monitoring and maintaining magnesium levels in reef tanks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1154\" data-end=\"1183\"\u003e\n\u003cp data-start=\"1156\" data-end=\"1183\"\u003eContains 50 tests per kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1185\" data-end=\"1188\"\u003e\n\u003ch2 data-start=\"1190\" data-end=\"1222\"\u003eWhy Magnesium Testing Matters\u003c\/h2\u003e\n\u003cp data-start=\"1224\" data-end=\"1496\"\u003eMagnesium depletion occurs through algae consumption, excessive kalkwasser dosing, and use of low-magnesium salt mixes. Regular testing with the Salifert Magnesium Profi Test Kit ensures balanced water chemistry for vibrant coral growth and a healthy aquarium environment.\u003c\/p\u003e\n\u003chr data-start=\"1498\" data-end=\"1501\"\u003e\n\u003ch2 data-start=\"1503\" data-end=\"1521\"\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul data-start=\"1523\" data-end=\"1684\"\u003e\n\u003cli data-start=\"1523\" data-end=\"1545\"\u003e\n\u003cp data-start=\"1525\" data-end=\"1545\"\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1546\" data-end=\"1562\"\u003e\n\u003cp data-start=\"1548\" data-end=\"1562\"\u003ePlastic Vial\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1563\" data-end=\"1584\"\u003e\n\u003cp data-start=\"1565\" data-end=\"1584\"\u003eMeasurement Spoon\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1585\" data-end=\"1608\"\u003e\n\u003cp data-start=\"1587\" data-end=\"1608\"\u003eSyringe 2 ml \u0026amp; 1 ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1609\" data-end=\"1633\"\u003e\n\u003cp data-start=\"1611\" data-end=\"1633\"\u003eMg Reagent 1 (10 ml)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1634\" data-end=\"1659\"\u003e\n\u003cp data-start=\"1636\" data-end=\"1659\"\u003eMg Reagent 2 (Powder)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1660\" data-end=\"1684\"\u003e\n\u003cp data-start=\"1662\" data-end=\"1684\"\u003eMg Reagent 3 (50 ml)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":5736916609,"sku":"8714079130422","price":26.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/files\/Salifert-Magnesium-Reef-Test-01.jpg?v=1754915771"},{"product_id":"salifertnitrateprofitest","title":"Salifert NO3 Nitrate Profi Test Kit - For Marine Tanks","description":"\u003ch1 data-start=\"168\" data-end=\"254\"\u003eSalifert Nitrate Profi Test Kit – Accurate Nitrate Testing for Reef \u0026amp; Fish Aquariums\u003c\/h1\u003e\n\u003ch2 data-start=\"256\" data-end=\"338\"\u003eFast and Reliable Detection of Nitrate Levels to Prevent Algae and Coral Stress\u003c\/h2\u003e\n\u003cp data-start=\"340\" data-end=\"636\"\u003eNitrate buildup occurs when aquarium denitrification zones are insufficient or incomplete. Elevated nitrate can lead to unwanted algae growth and may stress corals, slowing their growth. Ideally, reef aquariums maintain nitrate levels below 1 mg\/L, while fish-only tanks often show higher levels.\u003c\/p\u003e\n\u003cp data-start=\"638\" data-end=\"947\"\u003eThe \u003cstrong data-start=\"642\" data-end=\"677\"\u003eSalifert Nitrate Profi Test Kit\u003c\/strong\u003e avoids common amine interference that causes many kits to underestimate nitrate levels. It provides fast, accurate measurements across a wide range (0.05–20 mg\/L as Nitrate-N or 0.2–100 mg\/L as nitrate ion), ensuring precise monitoring for healthy aquatic environments.\u003c\/p\u003e\n\u003chr data-start=\"949\" data-end=\"952\"\u003e\n\u003ch2 data-start=\"954\" data-end=\"969\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"971\" data-end=\"1205\"\u003e\n\u003cli data-start=\"971\" data-end=\"1034\"\u003e\n\u003cp data-start=\"973\" data-end=\"1034\"\u003eMeasures nitrate concentration from very low to high levels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1035\" data-end=\"1089\"\u003e\n\u003cp data-start=\"1037\" data-end=\"1089\"\u003eFree from amine interference for reliable accuracy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1090\" data-end=\"1124\"\u003e\n\u003cp data-start=\"1092\" data-end=\"1124\"\u003eRapid and precise test results\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1125\" data-end=\"1170\"\u003e\n\u003cp data-start=\"1127\" data-end=\"1170\"\u003eSuitable for reef and fish-only aquariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1171\" data-end=\"1205\"\u003e\n\u003cp data-start=\"1173\" data-end=\"1205\"\u003eApproximately 60 tests per kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1207\" data-end=\"1210\"\u003e\n\u003ch2 data-start=\"1212\" data-end=\"1230\"\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul data-start=\"1232\" data-end=\"1382\"\u003e\n\u003cli data-start=\"1232\" data-end=\"1254\"\u003e\n\u003cp data-start=\"1234\" data-end=\"1254\"\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1255\" data-end=\"1270\"\u003e\n\u003cp data-start=\"1257\" data-end=\"1270\"\u003eColor Chart\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1271\" data-end=\"1292\"\u003e\n\u003cp data-start=\"1273\" data-end=\"1292\"\u003e20ml Plastic Vial\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1293\" data-end=\"1314\"\u003e\n\u003cp data-start=\"1295\" data-end=\"1314\"\u003eMeasurement Spoon\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1315\" data-end=\"1330\"\u003e\n\u003cp data-start=\"1317\" data-end=\"1330\"\u003e2ml Syringe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1331\" data-end=\"1355\"\u003e\n\u003cp data-start=\"1333\" data-end=\"1355\"\u003eNO3 Reagent 1 (10ml)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1356\" data-end=\"1382\"\u003e\n\u003cp data-start=\"1358\" data-end=\"1382\"\u003eNO3 Reagent 2 (Powder)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":5739110785,"sku":"8714079130385","price":21.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/files\/Salifert-Nitrate-Reef-Test-01.jpg?v=1754915849"},{"product_id":"salifertnitriteprofitest","title":"Salifert NO2 Nitrite Profi Test Kit - For Marine Tanks","description":"\u003ch1 data-start=\"168\" data-end=\"248\"\u003eSalifert Nitrite Profi Test Kit – Fast, Accurate Nitrite Testing for Aquariums\u003c\/h1\u003e\n\u003ch2 data-start=\"250\" data-end=\"314\"\u003eSensitive Detection of Toxic Nitrite for Healthy Aquatic Life\u003c\/h2\u003e\n\u003cp data-start=\"316\" data-end=\"641\"\u003eNitrite is toxic to fish and invertebrates, and it can persist even after the initial aquarium cycling period. Properly cycled tanks convert nitrite to nitrate, which is eventually transformed into harmless nitrogen gas through denitrification. However, if this cycle is disrupted, nitrite can accumulate to dangerous levels.\u003c\/p\u003e\n\u003cp data-start=\"643\" data-end=\"911\"\u003eThe \u003cstrong data-start=\"647\" data-end=\"682\"\u003eSalifert Nitrite Profi Test Kit\u003c\/strong\u003e is specially formulated to avoid amine interference, which causes many nitrite kits to underreport low nitrite levels. It delivers rapid, intense color development for easy and precise detection of even trace amounts of nitrite.\u003c\/p\u003e\n\u003chr data-start=\"913\" data-end=\"916\"\u003e\n\u003ch2 data-start=\"918\" data-end=\"933\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"935\" data-end=\"1173\"\u003e\n\u003cli data-start=\"935\" data-end=\"986\"\u003e\n\u003cp data-start=\"937\" data-end=\"986\"\u003eHighly sensitive and accurate nitrite detection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"987\" data-end=\"1033\"\u003e\n\u003cp data-start=\"989\" data-end=\"1033\"\u003eNo interference from amino acids or amines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1034\" data-end=\"1089\"\u003e\n\u003cp data-start=\"1036\" data-end=\"1089\"\u003eRapid color change within minutes for quick results\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1090\" data-end=\"1138\"\u003e\n\u003cp data-start=\"1092\" data-end=\"1138\"\u003eSuitable for freshwater and marine aquariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1139\" data-end=\"1173\"\u003e\n\u003cp data-start=\"1141\" data-end=\"1173\"\u003eApproximately 60 tests per kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1175\" data-end=\"1178\"\u003e\n\u003ch2 data-start=\"1180\" data-end=\"1198\"\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul data-start=\"1200\" data-end=\"1321\"\u003e\n\u003cli data-start=\"1200\" data-end=\"1222\"\u003e\n\u003cp data-start=\"1202\" data-end=\"1222\"\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1223\" data-end=\"1238\"\u003e\n\u003cp data-start=\"1225\" data-end=\"1238\"\u003eColor Chart\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1239\" data-end=\"1260\"\u003e\n\u003cp data-start=\"1241\" data-end=\"1260\"\u003e20ml Plastic Vial\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1261\" data-end=\"1282\"\u003e\n\u003cp data-start=\"1263\" data-end=\"1282\"\u003eMeasurement Spoon\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1283\" data-end=\"1298\"\u003e\n\u003cp data-start=\"1285\" data-end=\"1298\"\u003e2ml Syringe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1299\" data-end=\"1321\"\u003e\n\u003cp data-start=\"1301\" data-end=\"1321\"\u003eNO2 Reagent (10ml)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":5739309825,"sku":"8714079130378","price":17.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/files\/Salifert-Nitrite-Test-01.jpg?v=1754915839"},{"product_id":"salifertphprofitest","title":"Salifert pH Profi Test - For Marine Tanks","description":"\u003ch1 data-start=\"163\" data-end=\"245\"\u003eSalifert pH Profi Test Kit – Precise pH Monitoring for Reef and Marine Aquariums\u003c\/h1\u003e\n\u003ch2 data-start=\"247\" data-end=\"303\"\u003eMaintain Stable pH for Healthy Coral and Algae Growth\u003c\/h2\u003e\n\u003cp data-start=\"305\" data-end=\"553\"\u003eThe pH level significantly influences coral and calcareous algae growth along with many biological processes in your aquarium. Ideally, pH should remain stable within 0.3 units over 24 hours and be maintained between 8.0 and 8.2 for optimal health.\u003c\/p\u003e\n\u003cp data-start=\"555\" data-end=\"731\"\u003eLow pH often indicates insufficient alkalinity or poor aeration. To correct low pH, improve aeration and increase alkalinity to natural seawater (NSW) levels or slightly above.\u003c\/p\u003e\n\u003cp data-start=\"733\" data-end=\"904\"\u003eThe \u003cstrong data-start=\"737\" data-end=\"767\"\u003eSalifert pH Profi Test Kit\u003c\/strong\u003e provides accurate measurement of pH fluctuations as small as 0.2 units, allowing you to closely monitor and maintain the ideal pH range.\u003c\/p\u003e\n\u003chr data-start=\"906\" data-end=\"909\"\u003e\n\u003ch2 data-start=\"911\" data-end=\"926\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"928\" data-end=\"1137\"\u003e\n\u003cli data-start=\"928\" data-end=\"979\"\u003e\n\u003cp data-start=\"930\" data-end=\"979\"\u003eAccurate pH measurement in the range 7.4 to 8.6\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"980\" data-end=\"1029\"\u003e\n\u003cp data-start=\"982\" data-end=\"1029\"\u003eDetects fluctuations as small as 0.2 pH units\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1030\" data-end=\"1102\"\u003e\n\u003cp data-start=\"1032\" data-end=\"1102\"\u003eHelps maintain stable aquarium conditions for coral and algae health\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1103\" data-end=\"1137\"\u003e\n\u003cp data-start=\"1105\" data-end=\"1137\"\u003eApproximately 50 tests per kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1139\" data-end=\"1142\"\u003e\n\u003ch2 data-start=\"1144\" data-end=\"1162\"\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul data-start=\"1164\" data-end=\"1260\"\u003e\n\u003cli data-start=\"1164\" data-end=\"1186\"\u003e\n\u003cp data-start=\"1166\" data-end=\"1186\"\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1187\" data-end=\"1202\"\u003e\n\u003cp data-start=\"1189\" data-end=\"1202\"\u003eColor Chart\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1203\" data-end=\"1224\"\u003e\n\u003cp data-start=\"1205\" data-end=\"1224\"\u003e20ml Plastic Vial\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1225\" data-end=\"1240\"\u003e\n\u003cp data-start=\"1227\" data-end=\"1240\"\u003e5ml Syringe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1241\" data-end=\"1260\"\u003e\n\u003cp data-start=\"1243\" data-end=\"1260\"\u003e10ml pH Reagent\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":5739762305,"sku":"8714079130491","price":16.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/files\/Salifert-pH-Test.jpg?v=1754915909"},{"product_id":"salifertphosphateprofitest","title":"Salifert PO4 Phosphate Profi Test - For Marine Tanks","description":"\u003ch1 data-start=\"170\" data-end=\"257\"\u003eSalifert Phosphate Profi Test Kit – Accurate Phosphate Measurement for Reef Aquariums\u003c\/h1\u003e\n\u003ch2 data-start=\"259\" data-end=\"311\"\u003ePrevent Algae Overgrowth and Protect Coral Growth\u003c\/h2\u003e\n\u003cp data-start=\"313\" data-end=\"555\"\u003ePhosphate levels that are too high can lead to undesirable algae growth and severely inhibit coral and calcareous algae development. Scientific studies show phosphate concentrations above 0.05 mg\/L reduce calcareous algae growth by up to 90%.\u003c\/p\u003e\n\u003cp data-start=\"557\" data-end=\"746\"\u003eTo keep your aquarium healthy, regular phosphate testing is essential. Washing fish food to reduce phosphate input and avoiding phosphate-rich activated carbon can help maintain low levels.\u003c\/p\u003e\n\u003cp data-start=\"748\" data-end=\"927\"\u003eThe \u003cstrong data-start=\"752\" data-end=\"789\"\u003eSalifert Phosphate Profi Test Kit\u003c\/strong\u003e detects phosphate concentrations as low as 0.015 mg\/L within seconds, providing reliable and early warnings for timely corrective action.\u003c\/p\u003e\n\u003chr data-start=\"929\" data-end=\"932\"\u003e\n\u003ch2 data-start=\"934\" data-end=\"949\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"951\" data-end=\"1139\"\u003e\n\u003cli data-start=\"951\" data-end=\"1007\"\u003e\n\u003cp data-start=\"953\" data-end=\"1007\"\u003eHighly sensitive detection from 0.015 mg\/L phosphate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1008\" data-end=\"1064\"\u003e\n\u003cp data-start=\"1010\" data-end=\"1064\"\u003ePrevents excessive algae growth and coral inhibition\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1065\" data-end=\"1104\"\u003e\n\u003cp data-start=\"1067\" data-end=\"1104\"\u003eEasy to use with sharp color change\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1105\" data-end=\"1139\"\u003e\n\u003cp data-start=\"1107\" data-end=\"1139\"\u003eApproximately 60 tests per kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1141\" data-end=\"1144\"\u003e\n\u003ch2 data-start=\"1146\" data-end=\"1164\"\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul data-start=\"1166\" data-end=\"1316\"\u003e\n\u003cli data-start=\"1166\" data-end=\"1188\"\u003e\n\u003cp data-start=\"1168\" data-end=\"1188\"\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1189\" data-end=\"1204\"\u003e\n\u003cp data-start=\"1191\" data-end=\"1204\"\u003eColor Chart\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1205\" data-end=\"1226\"\u003e\n\u003cp data-start=\"1207\" data-end=\"1226\"\u003e20ml Plastic Vial\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1227\" data-end=\"1248\"\u003e\n\u003cp data-start=\"1229\" data-end=\"1248\"\u003eMeasurement Spoon\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1249\" data-end=\"1264\"\u003e\n\u003cp data-start=\"1251\" data-end=\"1264\"\u003e5ml Syringe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1265\" data-end=\"1289\"\u003e\n\u003cp data-start=\"1267\" data-end=\"1289\"\u003ePO4 Reagent 1 - 10ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1290\" data-end=\"1316\"\u003e\n\u003cp data-start=\"1292\" data-end=\"1316\"\u003ePO4 Reagent 2 - Powder\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":5739966017,"sku":"8714079130361","price":23.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/files\/Salifert-Phosphate-Test.jpg?v=1754915949"},{"product_id":"nyoscalciumreefertestkit","title":"Nyos Calcium Reefer Test Kit","description":"\u003ch1 data-start=\"133\" data-end=\"163\"\u003eNyos Calcium Reefer Test Kit\u003c\/h1\u003e\n\u003cp data-start=\"165\" data-end=\"504\"\u003eThe \u003cstrong data-start=\"169\" data-end=\"201\"\u003eNyos Calcium Reefer Test Kit\u003c\/strong\u003e is a \u003cstrong data-start=\"207\" data-end=\"240\"\u003ehighly precise titration test\u003c\/strong\u003e designed for reef aquarists who demand \u003cstrong data-start=\"280\" data-end=\"309\"\u003elaboratory-level accuracy\u003c\/strong\u003e at an affordable price. It accurately measures calcium levels in seawater to \u003cstrong data-start=\"387\" data-end=\"407\"\u003e5mg\/L increments\u003c\/strong\u003e, allowing you to maintain stable water parameters essential for coral and invertebrate health.\u003c\/p\u003e\n\u003ch2 data-start=\"511\" data-end=\"526\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"528\" data-end=\"1093\"\u003e\n\u003cli data-start=\"528\" data-end=\"602\"\u003e\n\u003cp data-start=\"530\" data-end=\"602\"\u003e\u003cstrong data-start=\"530\" data-end=\"556\"\u003ePrecision Measurement:\u003c\/strong\u003e Each scale division equals 5mg\/L of calcium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"603\" data-end=\"671\"\u003e\n\u003cp data-start=\"605\" data-end=\"671\"\u003e\u003cstrong data-start=\"605\" data-end=\"626\"\u003eAccurate Results:\u003c\/strong\u003e Detects calcium levels accurately to 5mg\/L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"672\" data-end=\"765\"\u003e\n\u003cp data-start=\"674\" data-end=\"765\"\u003e\u003cstrong data-start=\"674\" data-end=\"691\"\u003eComplete Kit:\u003c\/strong\u003e Includes precise dosing tip, separate indicator, and titration solution\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"766\" data-end=\"825\"\u003e\n\u003cp data-start=\"768\" data-end=\"825\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eReliable Usage:\u003c\/strong\u003e Provides up to \u003cstrong data-start=\"803\" data-end=\"823\"\u003e50 tests per kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"826\" data-end=\"904\"\u003e\n\u003cp data-start=\"828\" data-end=\"904\"\u003e\u003cstrong data-start=\"828\" data-end=\"853\"\u003eLab-Quality Reagents:\u003c\/strong\u003e Made in Germany, following EN ISO 9001 standards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"905\" data-end=\"1003\"\u003e\n\u003cp data-start=\"907\" data-end=\"1003\"\u003e\u003cstrong data-start=\"907\" data-end=\"932\"\u003eReproducible Results:\u003c\/strong\u003e Calibrated dropper ensures uniform drops for consistent measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1093\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1093\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1022\"\u003eEasy to Use:\u003c\/strong\u003e Intuitive pictogram instructions for accurate and repeatable testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1100\" data-end=\"1111\"\u003eBenefits\u003c\/h2\u003e\n\u003cp data-start=\"1113\" data-end=\"1456\"\u003eMaintaining water parameters close to natural seawater is key to aquarium success. The \u003cstrong data-start=\"1200\" data-end=\"1232\"\u003eNyos Calcium Reefer Test Kit\u003c\/strong\u003e accounts for interfering ions in marine water, offering a precise, repeatable, and easy-to-read analysis. Ideal for hobbyists and reef enthusiasts who want \u003cstrong data-start=\"1389\" data-end=\"1420\"\u003eprofessional-level accuracy\u003c\/strong\u003e without the high laboratory cost.\u003c\/p\u003e\n\u003ch2 data-start=\"1463\" data-end=\"1478\"\u003eInstructions\u003c\/h2\u003e\n\u003col data-start=\"1480\" data-end=\"1705\"\u003e\n\u003cli data-start=\"1480\" data-end=\"1531\"\u003e\n\u003cp data-start=\"1483\" data-end=\"1531\"\u003eUse the \u003cstrong data-start=\"1491\" data-end=\"1513\"\u003ecalibrated dropper\u003c\/strong\u003e to add reagents\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1532\" data-end=\"1594\"\u003e\n\u003cp data-start=\"1535\" data-end=\"1594\"\u003eFollow \u003cstrong data-start=\"1542\" data-end=\"1578\"\u003eintuitive pictogram instructions\u003c\/strong\u003e for titration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1595\" data-end=\"1653\"\u003e\n\u003cp data-start=\"1598\" data-end=\"1653\"\u003eRead the \u003cstrong data-start=\"1607\" data-end=\"1623\"\u003ecolor change\u003c\/strong\u003e to determine calcium levels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1654\" data-end=\"1705\"\u003e\n\u003cp data-start=\"1657\" data-end=\"1705\"\u003eOne scale division corresponds to \u003cstrong data-start=\"1691\" data-end=\"1703\"\u003e5mg\/L Ca\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 data-start=\"1712\" data-end=\"1729\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1731\" data-end=\"1916\"\u003e\n\u003cli data-start=\"1731\" data-end=\"1767\"\u003e\n\u003cp data-start=\"1733\" data-end=\"1767\"\u003e\u003cstrong data-start=\"1733\" data-end=\"1747\"\u003eTest Type:\u003c\/strong\u003e Calcium Titration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1768\" data-end=\"1791\"\u003e\n\u003cp data-start=\"1770\" data-end=\"1791\"\u003e\u003cstrong data-start=\"1770\" data-end=\"1783\"\u003eAccuracy:\u003c\/strong\u003e 5mg\/L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1792\" data-end=\"1818\"\u003e\n\u003cp data-start=\"1794\" data-end=\"1818\"\u003e\u003cstrong data-start=\"1794\" data-end=\"1812\"\u003eTests per Kit:\u003c\/strong\u003e ~50\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1819\" data-end=\"1875\"\u003e\n\u003cp data-start=\"1821\" data-end=\"1875\"\u003e\u003cstrong data-start=\"1821\" data-end=\"1834\"\u003eReagents:\u003c\/strong\u003e Made in Germany, EN ISO 9001 certified\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1876\" data-end=\"1916\"\u003e\n\u003cp data-start=\"1878\" data-end=\"1916\"\u003e\u003cstrong data-start=\"1878\" data-end=\"1895\"\u003eSuitable For:\u003c\/strong\u003e Seawater aquariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nyos","offers":[{"title":"Default Title","offer_id":5742103361,"sku":"4260246921255","price":37.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/NyosCalciumTestKit.jpg?v=1760435333"},{"product_id":"nyoscarbonatereefertestkit","title":"Nyos Carbonate Reefer Test Kit","description":"\u003ch1 data-start=\"135\" data-end=\"167\"\u003eNyos Carbonate Reefer Test Kit\u003c\/h1\u003e\n\u003cp data-start=\"169\" data-end=\"501\"\u003eThe \u003cstrong data-start=\"173\" data-end=\"207\"\u003eNyos Carbonate Reefer Test Kit\u003c\/strong\u003e is a \u003cstrong data-start=\"213\" data-end=\"250\"\u003eprecise and easy-to-use drop test\u003c\/strong\u003e designed for reef aquarists who demand \u003cstrong data-start=\"290\" data-end=\"319\"\u003elaboratory-level accuracy\u003c\/strong\u003e at home. It allows for \u003cstrong data-start=\"343\" data-end=\"387\"\u003econsistent and reproducible measurements\u003c\/strong\u003e of carbonate levels in seawater, helping maintain stable conditions critical for coral and invertebrate health.\u003c\/p\u003e\n\u003ch2 data-start=\"508\" data-end=\"523\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"525\" data-end=\"1026\"\u003e\n\u003cli data-start=\"525\" data-end=\"600\"\u003e\n\u003cp data-start=\"527\" data-end=\"600\"\u003e\u003cstrong data-start=\"527\" data-end=\"543\"\u003eEasy-to-Use:\u003c\/strong\u003e Simple drop test with intuitive pictogram instructions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"601\" data-end=\"693\"\u003e\n\u003cp data-start=\"603\" data-end=\"693\"\u003e\u003cstrong data-start=\"603\" data-end=\"622\"\u003eHighly Precise:\u003c\/strong\u003e Stable titration reagent and separate indicator for accurate results\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"694\" data-end=\"751\"\u003e\n\u003cp data-start=\"696\" data-end=\"751\"\u003e\u003cstrong data-start=\"696\" data-end=\"722\"\u003eReliable Measurements:\u003c\/strong\u003e Up to \u003cstrong data-start=\"729\" data-end=\"749\"\u003e50 tests per kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"752\" data-end=\"830\"\u003e\n\u003cp data-start=\"754\" data-end=\"830\"\u003e\u003cstrong data-start=\"754\" data-end=\"779\"\u003eLab-Quality Reagents:\u003c\/strong\u003e Made in Germany, following EN ISO 9001 standards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"831\" data-end=\"929\"\u003e\n\u003cp data-start=\"833\" data-end=\"929\"\u003e\u003cstrong data-start=\"833\" data-end=\"856\"\u003eConsistent Results:\u003c\/strong\u003e Calibrated dropper ensures uniform drops for reproducible measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"930\" data-end=\"1026\"\u003e\n\u003cp data-start=\"932\" data-end=\"1026\"\u003e\u003cstrong data-start=\"932\" data-end=\"958\"\u003eAccurate Color Change:\u003c\/strong\u003e Clearly indicates carbonate levels for confident dosing decisions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1033\" data-end=\"1044\"\u003eBenefits\u003c\/h2\u003e\n\u003cp data-start=\"1046\" data-end=\"1334\"\u003eMaintaining water parameters close to natural seawater is essential for a thriving reef aquarium. The \u003cstrong data-start=\"1148\" data-end=\"1182\"\u003eNyos Carbonate Reefer Test Kit\u003c\/strong\u003e accounts for interfering ions in marine water, providing \u003cstrong data-start=\"1240\" data-end=\"1282\"\u003erepeatable, professional-level testing\u003c\/strong\u003e that is both affordable and simple for hobbyists.\u003c\/p\u003e\n\u003ch2 data-start=\"1341\" data-end=\"1356\"\u003eInstructions\u003c\/h2\u003e\n\u003col data-start=\"1358\" data-end=\"1580\"\u003e\n\u003cli data-start=\"1358\" data-end=\"1409\"\u003e\n\u003cp data-start=\"1361\" data-end=\"1409\"\u003eUse the \u003cstrong data-start=\"1369\" data-end=\"1391\"\u003ecalibrated dropper\u003c\/strong\u003e to add reagents\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1410\" data-end=\"1472\"\u003e\n\u003cp data-start=\"1413\" data-end=\"1472\"\u003eFollow \u003cstrong data-start=\"1420\" data-end=\"1456\"\u003eintuitive pictogram instructions\u003c\/strong\u003e for titration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1473\" data-end=\"1536\"\u003e\n\u003cp data-start=\"1476\" data-end=\"1536\"\u003eObserve the \u003cstrong data-start=\"1488\" data-end=\"1504\"\u003ecolor change\u003c\/strong\u003e to determine carbonate levels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1537\" data-end=\"1580\"\u003e\n\u003cp data-start=\"1540\" data-end=\"1580\"\u003eRepeatable for consistent measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 data-start=\"1587\" data-end=\"1604\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1606\" data-end=\"1769\"\u003e\n\u003cli data-start=\"1606\" data-end=\"1644\"\u003e\n\u003cp data-start=\"1608\" data-end=\"1644\"\u003e\u003cstrong data-start=\"1608\" data-end=\"1622\"\u003eTest Type:\u003c\/strong\u003e Carbonate Titration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1645\" data-end=\"1671\"\u003e\n\u003cp data-start=\"1647\" data-end=\"1671\"\u003e\u003cstrong data-start=\"1647\" data-end=\"1665\"\u003eTests per Kit:\u003c\/strong\u003e ~50\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1672\" data-end=\"1728\"\u003e\n\u003cp data-start=\"1674\" data-end=\"1728\"\u003e\u003cstrong data-start=\"1674\" data-end=\"1687\"\u003eReagents:\u003c\/strong\u003e Made in Germany, EN ISO 9001 certified\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1729\" data-end=\"1769\"\u003e\n\u003cp data-start=\"1731\" data-end=\"1769\"\u003e\u003cstrong data-start=\"1731\" data-end=\"1748\"\u003eSuitable For:\u003c\/strong\u003e Seawater aquariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nyos","offers":[{"title":"Default Title","offer_id":5742449473,"sku":"4260246921279","price":30.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/NyosCarbonateHardnessTestKit.jpg?v=1760440400"},{"product_id":"nyosmagnesiumreefertestkit","title":"Nyos Magnesium Reefer Test Kit","description":"\u003ch1 data-start=\"269\" data-end=\"301\"\u003eNyos Magnesium Reefer Test Kit\u003c\/h1\u003e\n\u003cp data-start=\"303\" data-end=\"607\"\u003eThe \u003cstrong data-start=\"307\" data-end=\"341\"\u003eNyos Magnesium Reefer Test Kit\u003c\/strong\u003e delivers highly accurate, laboratory-grade measurements tailored specifically for seawater. With an easy-to-read titration scale and high-quality German-made reagents, this test kit ensures precise magnesium readings essential for maintaining stable reef chemistry.\u003c\/p\u003e\n\u003ch2 data-start=\"614\" data-end=\"651\"\u003eHighly Precise Magnesium Testing\u003c\/h2\u003e\n\u003cp data-start=\"652\" data-end=\"842\"\u003eThis test kit provides extremely accurate results with a conversion factor of \u003cstrong data-start=\"730\" data-end=\"773\"\u003e1 scale division = 15 mg\/L of magnesium\u003c\/strong\u003e, allowing reef keepers to fine-tune their Mg levels with confidence.\u003c\/p\u003e\n\u003ch2 data-start=\"849\" data-end=\"875\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"877\" data-end=\"1443\"\u003e\n\u003cli data-start=\"877\" data-end=\"941\"\u003e\n\u003cp data-start=\"879\" data-end=\"941\"\u003e\u003cstrong data-start=\"879\" data-end=\"914\"\u003eHigh-precision titration method\u003c\/strong\u003e with clear colour change\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"942\" data-end=\"995\"\u003e\n\u003cp data-start=\"944\" data-end=\"995\"\u003e\u003cstrong data-start=\"944\" data-end=\"967\"\u003eAccurate to 15 mg\/L\u003c\/strong\u003e, ideal for reef aquariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"996\" data-end=\"1058\"\u003e\n\u003cp data-start=\"998\" data-end=\"1058\"\u003e\u003cstrong data-start=\"998\" data-end=\"1031\"\u003eIncludes precision dosing tip\u003c\/strong\u003e for consistent titration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1059\" data-end=\"1127\"\u003e\n\u003cp data-start=\"1061\" data-end=\"1127\"\u003e\u003cstrong data-start=\"1061\" data-end=\"1095\"\u003eSeparate indicator and reagent\u003c\/strong\u003e for sharper colour transition\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1128\" data-end=\"1166\"\u003e\n\u003cp data-start=\"1130\" data-end=\"1166\"\u003e\u003cstrong data-start=\"1130\" data-end=\"1156\"\u003eApproximately 50 tests\u003c\/strong\u003e per kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1167\" data-end=\"1231\"\u003e\n\u003cp data-start=\"1169\" data-end=\"1231\"\u003e\u003cstrong data-start=\"1169\" data-end=\"1229\"\u003eReagents produced in Germany under EN ISO 9001 standards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1232\" data-end=\"1291\"\u003e\n\u003cp data-start=\"1234\" data-end=\"1291\"\u003e\u003cstrong data-start=\"1234\" data-end=\"1263\"\u003eCalibrated German dropper\u003c\/strong\u003e ensures consistent dosing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1292\" data-end=\"1367\"\u003e\n\u003cp data-start=\"1294\" data-end=\"1367\"\u003e\u003cstrong data-start=\"1294\" data-end=\"1332\"\u003eBatch-tested and NIST\/AAS verified\u003c\/strong\u003e for laboratory-level reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1368\" data-end=\"1443\"\u003e\n\u003cp data-start=\"1370\" data-end=\"1443\"\u003e\u003cstrong data-start=\"1370\" data-end=\"1411\"\u003eEasy-to-follow pictogram instructions\u003c\/strong\u003e for quick, repeatable results\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1450\" data-end=\"1475\"\u003eWhy Measure Magnesium?\u003c\/h2\u003e\n\u003cp data-start=\"1477\" data-end=\"1704\"\u003eMagnesium is vital for stabilising calcium and alkalinity levels and plays a major role in coral growth and overall water chemistry. Precise and repeatable magnesium testing helps maintain a balanced, thriving reef environment.\u003c\/p\u003e\n\u003ch2 data-start=\"1711\" data-end=\"1728\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1730\" data-end=\"1959\"\u003e\n\u003cli data-start=\"1730\" data-end=\"1763\"\u003e\n\u003cp data-start=\"1732\" data-end=\"1763\"\u003e\u003cstrong data-start=\"1732\" data-end=\"1746\"\u003eTest Type:\u003c\/strong\u003e Titration (Mg)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1764\" data-end=\"1790\"\u003e\n\u003cp data-start=\"1766\" data-end=\"1790\"\u003e\u003cstrong data-start=\"1766\" data-end=\"1779\"\u003eAccuracy:\u003c\/strong\u003e ±15 mg\/L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1791\" data-end=\"1884\"\u003e\n\u003cp data-start=\"1793\" data-end=\"1884\"\u003e\u003cstrong data-start=\"1793\" data-end=\"1806\"\u003eIncluded:\u003c\/strong\u003e Reagents, indicator, precision dosing tip, calibrated dropper, instructions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1885\" data-end=\"1911\"\u003e\n\u003cp data-start=\"1887\" data-end=\"1911\"\u003e\u003cstrong data-start=\"1887\" data-end=\"1905\"\u003eTests per Kit:\u003c\/strong\u003e ~50\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1912\" data-end=\"1959\"\u003e\n\u003cp data-start=\"1914\" data-end=\"1959\"\u003e\u003cstrong data-start=\"1914\" data-end=\"1931\"\u003eIntended Use:\u003c\/strong\u003e Marine and reef aquariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nyos","offers":[{"title":"Default Title","offer_id":5788603457,"sku":"4260246921262","price":37.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/NyosMagnesiumTestKit.jpg?v=1760463739"},{"product_id":"nyosnitratereefertestkit","title":"Nyos Nitrate Reefer Test Kit","description":"\u003ch1 data-start=\"220\" data-end=\"250\"\u003eNyos Nitrate Reefer Test Kit\u003c\/h1\u003e\n\u003cp data-start=\"252\" data-end=\"584\"\u003eThe \u003cstrong data-start=\"256\" data-end=\"288\"\u003eNyos Nitrate Reefer Test Kit\u003c\/strong\u003e delivers high-precision nitrate testing for marine aquariums, using ultra-sensitive reagents and a professionally calibrated colour chart designed specifically for seawater. This kit ensures reliable, laboratory-level accuracy to help you maintain stable water quality and a healthy reef system.\u003c\/p\u003e\n\u003ch2 data-start=\"591\" data-end=\"626\"\u003eHigh-Precision Nitrate Testing\u003c\/h2\u003e\n\u003cp data-start=\"627\" data-end=\"838\"\u003eWith a wide measuring range of \u003cstrong data-start=\"658\" data-end=\"672\"\u003e1–160 mg\/L\u003c\/strong\u003e, this kit offers extremely fine colour differentiation in the low-range — ideal for reef tanks where nitrate stability is crucial for coral health and algae control.\u003c\/p\u003e\n\u003ch2 data-start=\"845\" data-end=\"871\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"873\" data-end=\"1663\"\u003e\n\u003cli data-start=\"873\" data-end=\"939\"\u003e\n\u003cp data-start=\"875\" data-end=\"939\"\u003e\u003cstrong data-start=\"875\" data-end=\"906\"\u003eHigh-precision nitrate test\u003c\/strong\u003e with highly sensitive reagents\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"940\" data-end=\"991\"\u003e\n\u003cp data-start=\"942\" data-end=\"991\"\u003e\u003cstrong data-start=\"942\" data-end=\"967\"\u003eWide measuring range:\u003c\/strong\u003e 1 to 160 mg\/L nitrate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"992\" data-end=\"1085\"\u003e\n\u003cp data-start=\"994\" data-end=\"1085\"\u003e\u003cstrong data-start=\"994\" data-end=\"1050\"\u003eProfessionally calibrated full-spectrum colour chart\u003c\/strong\u003e adapted specifically to seawater\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1086\" data-end=\"1157\"\u003e\n\u003cp data-start=\"1088\" data-end=\"1157\"\u003e\u003cstrong data-start=\"1088\" data-end=\"1112\"\u003eEnhanced readability\u003c\/strong\u003e with differentiated low-range colour steps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1158\" data-end=\"1216\"\u003e\n\u003cp data-start=\"1160\" data-end=\"1216\"\u003e\u003cstrong data-start=\"1160\" data-end=\"1193\"\u003eBlack-background colour chart\u003c\/strong\u003e for clearer contrast\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1217\" data-end=\"1273\"\u003e\n\u003cp data-start=\"1219\" data-end=\"1273\"\u003e\u003cstrong data-start=\"1219\" data-end=\"1251\"\u003ePrecision sliding comparator\u003c\/strong\u003e made from black EPS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1274\" data-end=\"1338\"\u003e\n\u003cp data-start=\"1276\" data-end=\"1338\"\u003e\u003cstrong data-start=\"1276\" data-end=\"1311\"\u003eHigh-quality glass sample tubes\u003c\/strong\u003e for accurate measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1339\" data-end=\"1371\"\u003e\n\u003cp data-start=\"1341\" data-end=\"1371\"\u003e\u003cstrong data-start=\"1341\" data-end=\"1369\"\u003eApprox. 40 tests per kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1372\" data-end=\"1428\"\u003e\n\u003cp data-start=\"1374\" data-end=\"1428\"\u003e\u003cstrong data-start=\"1374\" data-end=\"1426\"\u003eGerman-made reagents under EN ISO 9001 standards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1429\" data-end=\"1487\"\u003e\n\u003cp data-start=\"1431\" data-end=\"1487\"\u003e\u003cstrong data-start=\"1431\" data-end=\"1460\"\u003eCalibrated German dropper\u003c\/strong\u003e for consistent drop size\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1488\" data-end=\"1550\"\u003e\n\u003cp data-start=\"1490\" data-end=\"1550\"\u003e\u003cstrong data-start=\"1490\" data-end=\"1535\"\u003eReagents tested to AAS and NIST standards\u003c\/strong\u003e for accuracy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1551\" data-end=\"1587\"\u003e\n\u003cp data-start=\"1553\" data-end=\"1587\"\u003e\u003cstrong data-start=\"1553\" data-end=\"1585\"\u003eStrict batch quality control\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1588\" data-end=\"1663\"\u003e\n\u003cp data-start=\"1590\" data-end=\"1663\"\u003e\u003cstrong data-start=\"1590\" data-end=\"1628\"\u003eEasy-to-use pictogram instructions\u003c\/strong\u003e for repeatable, reliable results\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1670\" data-end=\"1693\"\u003eWhy Measure Nitrate?\u003c\/h2\u003e\n\u003cp data-start=\"1695\" data-end=\"1920\"\u003eNitrate is a key parameter affecting coral vitality, algae growth, and overall water quality. Maintaining stable nitrate levels helps prevent nuisance algae outbreaks and supports healthy biological balance in reef aquariums.\u003c\/p\u003e\n\u003ch2 data-start=\"1927\" data-end=\"1944\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1946\" data-end=\"2199\"\u003e\n\u003cli data-start=\"1946\" data-end=\"1990\"\u003e\n\u003cp data-start=\"1948\" data-end=\"1990\"\u003e\u003cstrong data-start=\"1948\" data-end=\"1962\"\u003eTest Type:\u003c\/strong\u003e Colorimetric nitrate test\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1991\" data-end=\"2016\"\u003e\n\u003cp data-start=\"1993\" data-end=\"2016\"\u003e\u003cstrong data-start=\"1993\" data-end=\"2003\"\u003eRange:\u003c\/strong\u003e 1–160 mg\/L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2017\" data-end=\"2124\"\u003e\n\u003cp data-start=\"2019\" data-end=\"2124\"\u003e\u003cstrong data-start=\"2019\" data-end=\"2032\"\u003eIncluded:\u003c\/strong\u003e Reagents, sliding comparator, calibrated colour chart, glass tubes, dropper, instructions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2125\" data-end=\"2151\"\u003e\n\u003cp data-start=\"2127\" data-end=\"2151\"\u003e\u003cstrong data-start=\"2127\" data-end=\"2145\"\u003eTests per Kit:\u003c\/strong\u003e ~40\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2152\" data-end=\"2199\"\u003e\n\u003cp data-start=\"2154\" data-end=\"2199\"\u003e\u003cstrong data-start=\"2154\" data-end=\"2171\"\u003eIntended Use:\u003c\/strong\u003e Marine and reef aquariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/QAfELIKXAj8\" title=\"YouTube video player\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"allowfullscreen\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Nyos","offers":[{"title":"Default Title","offer_id":5788674433,"sku":"4260246921187","price":38.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/NyosNitrateTestKit.jpg?v=1760451759"},{"product_id":"nyosphosphatereefertestkit","title":"Nyos Phosphate Reefer Test Kit","description":"\u003ch1 data-start=\"179\" data-end=\"211\"\u003eNyos Phosphate Reefer Test Kit\u003c\/h1\u003e\n\u003cp data-start=\"213\" data-end=\"515\"\u003eThe \u003cstrong data-start=\"217\" data-end=\"251\"\u003eNyos Phosphate Reefer Test Kit\u003c\/strong\u003e provides high-precision phosphate testing for marine aquariums using ultra-sensitive reagents and a seawater-calibrated colour chart. Designed for accuracy, clarity, and reproducibility, this test kit delivers laboratory-level measurements at an affordable price.\u003c\/p\u003e\n\u003ch2 data-start=\"522\" data-end=\"559\"\u003eHigh-Precision Phosphate Testing\u003c\/h2\u003e\n\u003cp data-start=\"560\" data-end=\"787\"\u003eFeaturing a measuring range of \u003cstrong data-start=\"591\" data-end=\"609\"\u003e0.025–1.0 mg\/L\u003c\/strong\u003e, this test kit offers fine colour resolution in the low range — essential for maintaining ultra-low nutrient reef systems where even small phosphate changes impact coral health.\u003c\/p\u003e\n\u003ch2 data-start=\"794\" data-end=\"820\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"822\" data-end=\"1597\"\u003e\n\u003cli data-start=\"822\" data-end=\"883\"\u003e\n\u003cp data-start=\"824\" data-end=\"883\"\u003e\u003cstrong data-start=\"824\" data-end=\"857\"\u003eHigh-precision phosphate test\u003c\/strong\u003e with sensitive reagents\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"884\" data-end=\"941\"\u003e\n\u003cp data-start=\"886\" data-end=\"941\"\u003e\u003cstrong data-start=\"886\" data-end=\"911\"\u003eWide measuring range:\u003c\/strong\u003e 0.025 to 1.0 mg\/L phosphate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"942\" data-end=\"1037\"\u003e\n\u003cp data-start=\"944\" data-end=\"1037\"\u003e\u003cstrong data-start=\"944\" data-end=\"1000\"\u003eProfessionally calibrated full-spectrum colour chart\u003c\/strong\u003e tailored specifically for seawater\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1038\" data-end=\"1109\"\u003e\n\u003cp data-start=\"1040\" data-end=\"1109\"\u003e\u003cstrong data-start=\"1040\" data-end=\"1085\"\u003eEnhanced low-range colour differentiation\u003c\/strong\u003e for accurate readings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1110\" data-end=\"1169\"\u003e\n\u003cp data-start=\"1112\" data-end=\"1169\"\u003e\u003cstrong data-start=\"1112\" data-end=\"1145\"\u003eBlack-background colour chart\u003c\/strong\u003e for improved contrast\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1170\" data-end=\"1224\"\u003e\n\u003cp data-start=\"1172\" data-end=\"1224\"\u003e\u003cstrong data-start=\"1172\" data-end=\"1204\"\u003ePrecision sliding comparator\u003c\/strong\u003e made of black EPS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1225\" data-end=\"1289\"\u003e\n\u003cp data-start=\"1227\" data-end=\"1289\"\u003e\u003cstrong data-start=\"1227\" data-end=\"1262\"\u003eHigh-quality glass sample tubes\u003c\/strong\u003e for reliable measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1290\" data-end=\"1322\"\u003e\n\u003cp data-start=\"1292\" data-end=\"1322\"\u003e\u003cstrong data-start=\"1292\" data-end=\"1320\"\u003eApprox. 50 tests per kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1323\" data-end=\"1379\"\u003e\n\u003cp data-start=\"1325\" data-end=\"1379\"\u003e\u003cstrong data-start=\"1325\" data-end=\"1377\"\u003eGerman-made reagents under EN ISO 9001 standards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1380\" data-end=\"1435\"\u003e\n\u003cp data-start=\"1382\" data-end=\"1435\"\u003e\u003cstrong data-start=\"1382\" data-end=\"1411\"\u003eCalibrated German dropper\u003c\/strong\u003e for uniform drop size\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1436\" data-end=\"1487\"\u003e\n\u003cp data-start=\"1438\" data-end=\"1487\"\u003e\u003cstrong data-start=\"1438\" data-end=\"1485\"\u003eReagents analysed to AAS and NIST standards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1488\" data-end=\"1528\"\u003e\n\u003cp data-start=\"1490\" data-end=\"1528\"\u003e\u003cstrong data-start=\"1490\" data-end=\"1526\"\u003eStrict batch and quality control\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1529\" data-end=\"1597\"\u003e\n\u003cp data-start=\"1531\" data-end=\"1597\"\u003e\u003cstrong data-start=\"1531\" data-end=\"1570\"\u003eSimple pictogram-based instructions\u003c\/strong\u003e for ease and consistency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1604\" data-end=\"1629\"\u003eWhy Measure Phosphate?\u003c\/h2\u003e\n\u003cp data-start=\"1631\" data-end=\"1892\"\u003ePhosphate plays a critical role in reef aquarium stability. Levels that are too high can fuel nuisance algae, while levels that are too low may starve corals. The Nyos Phosphate Reefer Test Kit provides the precision needed to maintain optimal nutrient balance.\u003c\/p\u003e\n\u003ch2 data-start=\"1899\" data-end=\"1916\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1918\" data-end=\"2177\"\u003e\n\u003cli data-start=\"1918\" data-end=\"1964\"\u003e\n\u003cp data-start=\"1920\" data-end=\"1964\"\u003e\u003cstrong data-start=\"1920\" data-end=\"1934\"\u003eTest Type:\u003c\/strong\u003e Colorimetric phosphate test\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1965\" data-end=\"1994\"\u003e\n\u003cp data-start=\"1967\" data-end=\"1994\"\u003e\u003cstrong data-start=\"1967\" data-end=\"1977\"\u003eRange:\u003c\/strong\u003e 0.025–1.0 mg\/L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1995\" data-end=\"2102\"\u003e\n\u003cp data-start=\"1997\" data-end=\"2102\"\u003e\u003cstrong data-start=\"1997\" data-end=\"2010\"\u003eIncluded:\u003c\/strong\u003e Reagents, sliding comparator, colour chart, glass tubes, calibrated dropper, instructions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2103\" data-end=\"2129\"\u003e\n\u003cp data-start=\"2105\" data-end=\"2129\"\u003e\u003cstrong data-start=\"2105\" data-end=\"2123\"\u003eTests per Kit:\u003c\/strong\u003e ~50\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2130\" data-end=\"2177\"\u003e\n\u003cp data-start=\"2132\" data-end=\"2177\"\u003e\u003cstrong data-start=\"2132\" data-end=\"2149\"\u003eIntended Use:\u003c\/strong\u003e Marine and reef aquariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nyos","offers":[{"title":"Default Title","offer_id":5788764993,"sku":"4260246921170","price":38.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/NyosPhosphateTestKit.jpg?v=1760437467"},{"product_id":"redseaalgaecontrolprotestkit","title":"Red Sea Algae Control Pro Test Kit","description":"\u003ch1\u003eRed Sea Algae Control Pro Test Kit\u003c\/h1\u003e\n\u003cp\u003eExceptionally high accuracy colorimetric comparator tests.\u003c\/p\u003e\n\u003cp\u003eFor the measurement of nitrate and phosphate.\u003c\/p\u003e\n\u003cp\u003eRed Sea's Algae Control Pro Test Kit includes high accuracy colorimetric comparators for the exceptionally high accuracy measurement of Nitrate (100 Tests) and Phosphate (100 Tests).\u003c\/p\u003e\n\u003cp\u003eThe Nitrate and Phosphate tests are essential for the accurate dosing of Red Sea's NO3:PO4-X (biological Nitrate \u0026amp; Phosphate reducer) which are part of the complete Red Sea Reef Care Program.\u003c\/p\u003e\n\u003ch4\u003eIncluded in the Kit:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eComparator\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGlass Vial (x2)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eColor Disk\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eColor Card\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSyringe 10ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eN-NO3 Reagent A - 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15g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReagent B - 25ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReagent C - 25ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContains:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSodium Salicylate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSodium Hydroxide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSodium Hypochlorite\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSodium Nitroprusside\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":5888409473,"sku":"7290100774113","price":30.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/Red_Sea_Marine_Test_Kit_-_Ammonia.jpg?v=1760452722"},{"product_id":"redseacaldiumprotestkit","title":"Red Sea Calcium Pro Test Kit","description":"\u003ch1\u003eRed Sea Calcium Pro Test Kit\u003c\/h1\u003e\n\u003cp\u003eAdvanced calcium titration test Ca\u003c\/p\u003e\n\u003cp\u003eRed Sea's Calcium Pro Test Kit is an advanced calcium titration test, measuring the level of calcium in your reef aquarium to an exceptionally high accuracy of 5ppm.\u003c\/p\u003e\n\u003cp\u003eThis test kit enables the accurate dosing of Red Sea's Reef Foundation A (Calcium\/Strontium) and Reef Colors Supplements, which are part of the complete Red Sea Reef Care Program.\u003c\/p\u003e\n\u003ch4\u003eSpecifications:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eTest Name : Calcium Pro\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElement : Ca\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAccuracy: 5ppm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTest type: Titration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e75 Test\u003c\/p\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":5888816449,"sku":"7290100772041","price":45.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/Red_Sea_Reef_Test_Kit_-_Calcium_Pro_Test_Kit.jpg?v=1760445543"},{"product_id":"redseacalciumprotestrefill","title":"Red Sea Calcium Pro Test Refill","description":"\u003ch1\u003eRed Sea Calcium Pro Test Refill\u003c\/h1\u003e\n\u003cp\u003eAdvanced calcium titration test Ca\u003c\/p\u003e\n\u003cp\u003eRed Sea's Calcium Pro Test Kit is an advanced calcium titration test, measuring the level of calcium in your reef aquarium to an exceptionally high accuracy of 5ppm.\u003c\/p\u003e\n\u003cp\u003eThis test kit enables the accurate dosing of Red Sea's Reef Foundation A (Calcium\/Strontium) and Reef Colors Supplements, which are part of the complete Red Sea Reef Care Program.\u003c\/p\u003e\n\u003ch4\u003eIncluded in the Kit:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eReagent A - 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15ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContains:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSulphuric Acid\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":5917013697,"sku":"7290100773543","price":35.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/Red_Sea_Phosphate_ProTest_Refill.jpg?v=1760461799"},{"product_id":"redseapotassiumprotestkit","title":"Red Sea Potassium Pro Test Kit","description":"\u003ch1\u003eRed Sea Potassium Pro Test Kit\u003c\/h1\u003e\n\u003cp\u003eAn advanced high accuracy titration test of potassium level in your reef aquarium\u003c\/p\u003e\n\u003cp\u003eRed Sea's Potassium Pro Test Kit (40 Tests) is a unique advanced titration test, measuring the level of total Potassium in your reef aquarium to a high accuracy of 3ppm.\u003c\/p\u003e\n\u003cp\u003eThis test kit enables the accurate dosing of Red Sea's Colors B (Potassium) supplement which is part of the complete Red Sea Reef Care Program.\u003c\/p\u003e\n\u003ch4\u003eIncluded in the Kit:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eTitrator\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eColor Card\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSyringe 5ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSyringe 1ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReagent A - 12ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReagent B - 25ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReagent C - 15ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReagent D - 20ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContains:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eEthylene glycol\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSodium hydroxide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":5917048385,"sku":"7290100773581","price":78.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/Red_Sea_Potassium_Pro_Test_Kit.jpg?v=1760435047"},{"product_id":"redseapotassiumprotestrefill","title":"Red Sea Potassium Pro Test Refill","description":"\u003ch1\u003eRed Sea Potassium Pro Test Refill\u003c\/h1\u003e\n\u003cp\u003eAn advanced high accuracy titration test of potassium level in your reef aquarium\u003c\/p\u003e\n\u003ch4\u003eIncluded in the Kit:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eReagent A - 12ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReagent B - 25ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReagent C - 15ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReagent D - 20ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFilter Papers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContains:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eEthylene glycol\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSodium hydroxide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSodium tetraphenylborate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":5917229441,"sku":"7290100773567","price":50.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/Red_Sea_Potassium_Pro_Test_Refill.jpg?v=1760462128"},{"product_id":"redseareeffoundationprotestkit","title":"Red Sea Reef Foundation Pro Test Kit","description":"\u003ch1\u003eRed Sea Reef Foundation Pro Test Kit\u003c\/h1\u003e\n\u003cp\u003eAdvanced titration test kits for accurate measurement\u003c\/p\u003e\n\u003cp\u003eRed Sea's Reef Foundation Pro Test Kit includes high accuracy titration tests of the accurate measurement of the elements Calcium (75 Tests), Magnesium (60 Tests) and Alkalinity (KH) (75 Tests) which are the basic foundation elements of coral skeletons.\u003c\/p\u003e\n\u003cp\u003eAll of these elements need to be available in balanced proportions for coral health and growth. This test kit enables accurate dosing of the Reef Foundation Supplements, which are part of the complete Red Sea Reef Care Program.\u003c\/p\u003e\n\u003ch4\u003eIncluded in the Kit:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eTitrator (3 syringe 1ml)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e3 Color Cards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSyringe 10ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCa Reagent A - 25ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCa Reagent B - 12g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCa Reagent C - 75ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAlk Reagent - 75ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMg Reagent A - 15ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMg Reagent B - 15ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMg Reagent C - 75ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContains:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePotassium hydroxide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEthylene glycol \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":5922956097,"sku":"7290100772102","price":88.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/Red_Sea_Multi_Test_Kit_Foundation_Pro.jpg?v=1760448267"},{"product_id":"redseareefmatureprokit","title":"Red Sea Marine Care Reef Mature Pro Kit","description":"\u003ch1\u003eRed Sea Reef Mature Pro Kit\u003c\/h1\u003e\n\u003cp\u003eA complete biological maturation for reef aquariums, providing nitrification, nitrate and phosphate reduction\u003c\/p\u003e\n\u003cp\u003eRed Sea's Reef Mature Pro Kit provides a complete program for the biological maturation of reef aquariums, establishing full nitrification plus nitrate and phosphate reduction in a few weeks. Use Red Sea's Complete Marine Care Test Kit to monitor all essential water parameters during maturation. This kit treats 250L.\u003c\/p\u003e\n\u003ch4\u003eIncluded in the Box:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eBacto Start: bacteria growth starter 60ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNitro Bac: concentrated blend of nitrifying and denitrifying bacteria 100ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNO3:PO4-X: biological nitrate and phosphate reducer 100ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKH Coralline Gro: KH buffer with trace element complex for coralline algae and other reef microfauna 100ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSyringe 5ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eContains:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMethanol\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAcetic Acid\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":5923251905,"sku":"7290100774144","price":45.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/Red_Sea_Reef_Mature_Starter_Kit.jpg?v=1760465858"},{"product_id":"seratestkh","title":"Sera Test kH - Carbonate Hardness","description":"\u003ch1 style=\"text-align: justify;\"\u003e\u003cstrong\u003eSera Test kH\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eSera KH Test Kit makes it easy to monitor the carbonate hardness in freshwater and saltwater.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eFor approx. 390°dKH. In case of too low KH values we recommend sera KH\/pH-plus (in fresh and marine water) or sera pond bio balance (in ponds), in case of too high values we recommend filtering through sera super peat (in freshwater aquariums).\u003c\/p\u003e\n\u003ch4 style=\"text-align: justify;\"\u003e\u003cstrong\u003eIncluded in the Kit:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul style=\"text-align: justify;\"\u003e\n\u003cli\u003e\n\u003cp\u003eGlass Vial - 20ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReagent - 15ml (dropper bottle)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sera","offers":[{"title":"Default Title","offer_id":6556530241,"sku":"4001942042109","price":18.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/d913de7c9eb8a37bac104ebeffcf29cdefe3ab49.jpeg?v=1760459421"},{"product_id":"seratestph","title":"Sera Test pH","description":"\u003ch1\u003eSera Test pH\u003c\/h1\u003e\n\u003cp\u003eSera pH Test Kit (100 Tests) makes it easy to monitor the pH value (range 4.5-9.0) in freshwater and saltwater aquariums as well as ponds.\u003c\/p\u003e\n\u003cp\u003eIn case of too low pH values we recommend sera KH\/pH-plus (in fresh and marine water aquariums) or sera pond bio balance (in ponds), in case of too high values in freshwater aquariums we recommend sera pH-minus or filtering through sera super peat.\u003c\/p\u003e\n\u003ch4\u003eIncluded in the Kit:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eGlass Vial - 20ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eColor Chart\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstruction Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReagent - 15ml (dropper bottle)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sera","offers":[{"title":"Default Title","offer_id":6556589953,"sku":"4001942043106","price":18.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/5c11f6484bdb2509377b4f53594ad866b9e3f519.jpeg?v=1760439534"},{"product_id":"seratestpo4","title":"Sera Test PO4 - Phosphate","description":"\u003ch1\u003eSera Test PO4\u003c\/h1\u003e\n\u003cp\u003eSera Phosphate Test Kit (60 Tests) makes it easy to regularly monitor the phosphate (PO4) level in freshwater and saltwater aquariums as well as ponds.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003ePhosphate strongly promotes algae growth. Thus, it should be regularly checked. The phosphate level should be below 1mg\/L (ppm) in freshwater and 0.1 mg\/L (ppm) in saltwater.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eBoth fish waste and feeding are possible causes for phosphate introduction into the water. A part is taken up as a nutrient by plants, an excess, however, provides nutrition for unwanted algae. The sera PO4-Test quickly and easily provides an overview of current phosphate levels. Excess phosphate is easy to remove with sera phosvec (freshwater) or sera phosvec Granulat (fresh and marine water) or sera pond phosvec (pond).  \u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eIncluded in the Kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGlass Vial - 20ml\u003c\/li\u003e\n\u003cli\u003eMeasurement Spoon\u003c\/li\u003e\n\u003cli\u003eColor Chart\u003c\/li\u003e\n\u003cli\u003eInstruction Manual\u003c\/li\u003e\n\u003cli\u003eReagent 1 - 15ml (dropper bottle)\u003c\/li\u003e\n\u003cli\u003eReagent 2 - 15ml (dropper bottle)\u003c\/li\u003e\n\u003cli\u003eReagent 3 - powder (tube)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eContains:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"text-align: justify;\"\u003e\n\u003cli\u003eSulfuric Acid 14%\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sera","offers":[{"title":"Default Title","offer_id":6556598273,"sku":"4001942049306","price":28.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/5516307f1f6c18483281e54073048be77ceae053.jpeg?v=1760462085"},{"product_id":"apiammoniatestkit","title":"API Ammonia Test Kit","description":"\u003ch1\u003eAPI Ammonia Test Kit | Accurate Aquarium Water Testing\u003c\/h1\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"433\" data-end=\"735\"\u003e\u003cstrong data-start=\"433\" data-end=\"458\"\u003eAPI Ammonia Test Kit\u003c\/strong\u003e is an essential tool for aquarium hobbyists to detect and monitor \u003cstrong data-start=\"525\" data-end=\"549\"\u003etoxic ammonia levels\u003c\/strong\u003e in both \u003cstrong data-start=\"558\" data-end=\"596\"\u003efreshwater and saltwater aquariums\u003c\/strong\u003e. Ammonia is one of the \u003cstrong data-start=\"620\" data-end=\"663\"\u003eleading causes of fish stress and death\u003c\/strong\u003e, often generated by uneaten food, decaying waste, and fish respiration.\u003c\/p\u003e\n\u003cp data-start=\"737\" data-end=\"899\"\u003eThis \u003cstrong data-start=\"742\" data-end=\"758\"\u003emercury-free\u003c\/strong\u003e salicylate test kit measures ammonia levels from \u003cstrong data-start=\"808\" data-end=\"822\"\u003e0 to 8 ppm\u003c\/strong\u003e, helping you maintain a safe environment and take timely corrective actions.\u003c\/p\u003e\n\u003cp data-start=\"901\" data-end=\"998\"\u003e\u003cem data-start=\"901\" data-end=\"930\"\u003eEach kit contains 130 tests\u003c\/em\u003e and includes all the tools you need for fast and accurate readings.\u003c\/p\u003e\n\u003ch2 data-start=\"1005\" data-end=\"1039\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1041\" data-end=\"1478\"\u003e\n\u003cli data-start=\"1041\" data-end=\"1091\"\u003e\n\u003cp data-start=\"1043\" data-end=\"1091\"\u003e\u003cstrong data-start=\"1043\" data-end=\"1081\"\u003eAccurately measures ammonia levels\u003c\/strong\u003e (0–8 ppm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1092\" data-end=\"1145\"\u003e\n\u003cp data-start=\"1094\" data-end=\"1145\"\u003eSuitable for \u003cstrong data-start=\"1107\" data-end=\"1135\"\u003efreshwater and saltwater\u003c\/strong\u003e aquariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1146\" data-end=\"1208\"\u003e\n\u003cp data-start=\"1148\" data-end=\"1208\"\u003e\u003cstrong data-start=\"1148\" data-end=\"1170\"\u003ePrevents fish loss\u003c\/strong\u003e by early detection of harmful ammonia\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1209\" data-end=\"1261\"\u003e\n\u003cp data-start=\"1211\" data-end=\"1261\"\u003e\u003cstrong data-start=\"1211\" data-end=\"1238\"\u003eMercury-free salicylate\u003c\/strong\u003e test for safe home use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1262\" data-end=\"1371\"\u003e\n\u003cp data-start=\"1264\" data-end=\"1371\"\u003eKit includes \u003cstrong data-start=\"1277\" data-end=\"1297\"\u003e2 test solutions\u003c\/strong\u003e, \u003cstrong data-start=\"1299\" data-end=\"1318\"\u003eglass test tube\u003c\/strong\u003e, \u003cstrong data-start=\"1320\" data-end=\"1349\"\u003eeasy-to-read instructions\u003c\/strong\u003e, and \u003cstrong data-start=\"1355\" data-end=\"1371\"\u003ecolor charts\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1372\" data-end=\"1410\"\u003e\n\u003cp data-start=\"1374\" data-end=\"1410\"\u003eProvides up to \u003cstrong data-start=\"1389\" data-end=\"1402\"\u003e130 tests\u003c\/strong\u003e per kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1411\" data-end=\"1478\"\u003e\n\u003cp data-start=\"1413\" data-end=\"1478\"\u003eHelps support healthy \u003cstrong data-start=\"1435\" data-end=\"1460\"\u003ebiological filtration\u003c\/strong\u003e and water quality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1951\" data-end=\"1984\"\u003eDirections for Use\u003c\/h3\u003e\n\u003col data-start=\"1986\" data-end=\"2341\"\u003e\n\u003cli data-start=\"1986\" data-end=\"2045\"\u003e\n\u003cp data-start=\"1989\" data-end=\"2045\"\u003eFill the glass test tube with \u003cstrong data-start=\"2019\" data-end=\"2044\"\u003e5ml of aquarium water\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2046\" data-end=\"2113\"\u003e\n\u003cp data-start=\"2049\" data-end=\"2113\"\u003eAdd \u003cstrong data-start=\"2053\" data-end=\"2079\"\u003e8 drops of Solution #1\u003c\/strong\u003e, then \u003cstrong data-start=\"2086\" data-end=\"2112\"\u003e8 drops of Solution #2\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2114\" data-end=\"2170\"\u003e\n\u003cp data-start=\"2117\" data-end=\"2170\"\u003eCap and shake the test tube gently for \u003cstrong data-start=\"2156\" data-end=\"2169\"\u003e5 seconds\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2171\" data-end=\"2215\"\u003e\n\u003cp data-start=\"2174\" data-end=\"2215\"\u003eWait \u003cstrong data-start=\"2179\" data-end=\"2192\"\u003e5 minutes\u003c\/strong\u003e for color development.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2216\" data-end=\"2292\"\u003e\n\u003cp data-start=\"2219\" data-end=\"2292\"\u003eCompare the color with the \u003cstrong data-start=\"2246\" data-end=\"2264\"\u003eprovided chart\u003c\/strong\u003e to determine ammonia level.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2293\" data-end=\"2341\"\u003e\n\u003cp data-start=\"2296\" data-end=\"2341\"\u003eTake action as needed if ammonia is detected.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 data-start=\"2348\" data-end=\"2389\"\u003eFAQ:\u003c\/h2\u003e\n\u003ch3\u003eIs it normal that Solution #2 has a larger drop?\u003c\/h3\u003e\n\u003cp data-start=\"2460\" data-end=\"2575\"\u003eYes. While the dropper tips are identical, \u003cstrong data-start=\"2503\" data-end=\"2542\"\u003eSolution #2 has a thicker viscosity\u003c\/strong\u003e, making its drops appear larger.\u003c\/p\u003e\n\u003ch3 data-start=\"2460\" data-end=\"2575\"\u003eHow do I clean the test tube?\u003c\/h3\u003e\n\u003cp data-start=\"2627\" data-end=\"2795\"\u003eRinse with water \u003cstrong data-start=\"2644\" data-end=\"2673\"\u003eimmediately after testing\u003c\/strong\u003e. Avoid soap, as residue may harm your fish. Use a \u003cstrong data-start=\"2724\" data-end=\"2746\"\u003esmall bottle brush\u003c\/strong\u003e and \u003cstrong data-start=\"2751\" data-end=\"2776\"\u003eAPI Safe \u0026amp; Easy spray\u003c\/strong\u003e for deep cleaning.\u003c\/p\u003e\n\u003ch3 data-start=\"2627\" data-end=\"2795\"\u003eCan I get replacement test tubes?\u003c\/h3\u003e\n\u003cp data-start=\"2851\" data-end=\"2930\"\u003eYes. \u003cstrong data-start=\"2856\" data-end=\"2876\"\u003eSpare test tubes\u003c\/strong\u003e are available from various online aquarium retailers.\u003c\/p\u003e\n\u003ch3 data-start=\"2851\" data-end=\"2930\"\u003eHow should I shake the tube?\u003c\/h3\u003e\n\u003cp data-start=\"2981\" data-end=\"3133\"\u003e\u003cstrong data-start=\"2981\" data-end=\"3021\"\u003eShake the reagent bottles vigorously\u003c\/strong\u003e, but shake the \u003cstrong data-start=\"3037\" data-end=\"3057\"\u003etest tube gently\u003c\/strong\u003e by inverting it back and forth. Make sure the cap is secure before shaking.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"314\" src=\"https:\/\/www.youtube.com\/embed\/L8cfxnVJdqM?si=jATgauWFDJL_FivG\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":6557995329,"sku":"317163000861","price":25.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/api-ammonia-test-kit.jpg?v=1760439953"},{"product_id":"apiammoniateststrip","title":"API Ammonia Test Strip","description":"\u003ch1\u003eAPI Ammonia Test Strip | Quick \u0026amp; Accurate Testing\u003c\/h1\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"464\" data-end=\"737\"\u003e\u003cstrong data-start=\"464\" data-end=\"492\"\u003eAPI Ammonia Test Strips\u003c\/strong\u003e offer a \u003cstrong data-start=\"501\" data-end=\"526\"\u003efast and accurate way\u003c\/strong\u003e to detect \u003cstrong data-start=\"537\" data-end=\"563\"\u003eharmful ammonia levels\u003c\/strong\u003e in your aquarium. Designed for both \u003cstrong data-start=\"600\" data-end=\"634\"\u003efreshwater and saltwater tanks\u003c\/strong\u003e, these strips help protect your fish by alerting you to ammonia spikes \u003cem data-start=\"706\" data-end=\"736\"\u003ebefore they become dangerous\u003c\/em\u003e.\u003c\/p\u003e\n\u003cp data-start=\"739\" data-end=\"891\"\u003eWith a clear and easy-to-read color chart, the API Ammonia Test Strips read levels from \u003cstrong data-start=\"827\" data-end=\"841\"\u003e0 to 6 ppm\u003c\/strong\u003e, making aquarium maintenance simple and reliable.\u003c\/p\u003e\n\u003ch2 data-start=\"898\" data-end=\"932\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"934\" data-end=\"1285\"\u003e\n\u003cli data-start=\"934\" data-end=\"993\"\u003e\n\u003cp data-start=\"936\" data-end=\"993\"\u003e\u003cstrong data-start=\"936\" data-end=\"970\"\u003eFast, easy-to-use strip format\u003c\/strong\u003e – no mixing required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"994\" data-end=\"1051\"\u003e\n\u003cp data-start=\"996\" data-end=\"1051\"\u003eAccurately detects ammonia levels from \u003cstrong data-start=\"1035\" data-end=\"1049\"\u003e0 to 6 ppm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1052\" data-end=\"1112\"\u003e\n\u003cp data-start=\"1054\" data-end=\"1112\"\u003eSuitable for both \u003cstrong data-start=\"1072\" data-end=\"1110\"\u003efreshwater and saltwater aquariums\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1113\" data-end=\"1176\"\u003e\n\u003cp data-start=\"1115\" data-end=\"1176\"\u003eHelps prevent \u003cstrong data-start=\"1129\" data-end=\"1153\"\u003efish stress and loss\u003c\/strong\u003e due to toxic ammonia\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1177\" data-end=\"1231\"\u003e\n\u003cp data-start=\"1179\" data-end=\"1231\"\u003eIncludes \u003cstrong data-start=\"1188\" data-end=\"1211\"\u003eprecise color chart\u003c\/strong\u003e for clear results\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1232\" data-end=\"1285\"\u003e\n\u003cp data-start=\"1234\" data-end=\"1285\"\u003eIdeal for regular monitoring or emergency testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong data-start=\"1660\" data-end=\"1717\"\u003eDo API Ammonia Test Strips test only for ammonia?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1720\" data-end=\"1847\"\u003eYes. These test strips are \u003cstrong data-start=\"1747\" data-end=\"1784\"\u003edesigned solely to detect ammonia\u003c\/strong\u003e. Use the \u003cstrong data-start=\"1794\" data-end=\"1818\"\u003eincluded color chart\u003c\/strong\u003e for accurate interpretation.]\u003c\/p\u003e\n\u003cp data-start=\"1720\" data-end=\"1847\"\u003e\u003cstrong data-start=\"1859\" data-end=\"1902\"\u003eHow accurate are these test strips?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1905\" data-end=\"2089\"\u003eAPI’s ammonia test strips provide \u003cstrong data-start=\"1939\" data-end=\"1969\"\u003equick and reliable results\u003c\/strong\u003e, especially for detecting \u003cstrong data-start=\"1996\" data-end=\"2019\"\u003ehigh ammonia levels\u003c\/strong\u003e. They are ideal for \u003cstrong data-start=\"2040\" data-end=\"2059\"\u003eroutine testing\u003c\/strong\u003e or when fish appear stressed.\u003c\/p\u003e\n\u003cp data-start=\"1905\" data-end=\"2089\"\u003eAre they safe for all aquariums?\u003c\/p\u003e\n\u003cp data-start=\"2144\" data-end=\"2240\"\u003eYes, the test strips are \u003cstrong data-start=\"2169\" data-end=\"2191\"\u003esafe and effective\u003c\/strong\u003e for both \u003cstrong data-start=\"2201\" data-end=\"2239\"\u003efreshwater and saltwater aquariums\u003c\/strong\u003e.\u003c\/p\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":6558004609,"sku":"317163040331","price":33.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/api-ammonia-test-strips-front..jpg?v=1760448737"},{"product_id":"apicalciumtestkit","title":"API Calcium Test Kit","description":"\u003ch1\u003eAPI Calcium Test Kit – For Reef \u0026amp; Marine Aquariums\u003c\/h1\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"1119\" data-end=\"1407\"\u003eThe \u003cstrong data-start=\"1123\" data-end=\"1148\"\u003eAPI Calcium Test Kit\u003c\/strong\u003e is essential for maintaining \u003cem data-start=\"1178\" data-end=\"1215\"\u003ehealthy coral and invertebrate life\u003c\/em\u003e in reef aquariums. This easy-to-use, \u003cstrong data-start=\"1253\" data-end=\"1274\"\u003emercury-free test\u003c\/strong\u003e accurately measures calcium levels from \u003cstrong data-start=\"1315\" data-end=\"1326\"\u003e20 mg\/L\u003c\/strong\u003e, helping you avoid calcium deficiencies that can impact coral health and growth.\u003c\/p\u003e\n\u003cp data-start=\"1409\" data-end=\"1611\"\u003eWhether you're a beginner or experienced reef keeper, this test kit ensures your aquarium maintains optimal calcium balance — a critical parameter for coral skeletal formation and invertebrate vitality.\u003c\/p\u003e\n\u003ch2 data-start=\"1618\" data-end=\"1646\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1647\" data-end=\"2017\"\u003e\n\u003cli data-start=\"1647\" data-end=\"1719\"\u003e\n\u003cp data-start=\"1649\" data-end=\"1719\"\u003e\u003cstrong data-start=\"1649\" data-end=\"1669\"\u003eAccurate testing\u003c\/strong\u003e for calcium levels in marine and reef aquariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1720\" data-end=\"1781\"\u003e\n\u003cp data-start=\"1722\" data-end=\"1781\"\u003e\u003cstrong data-start=\"1722\" data-end=\"1761\"\u003eSupports coral, mollusk, crustacean\u003c\/strong\u003e, and algae growth\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1782\" data-end=\"1844\"\u003e\n\u003cp data-start=\"1784\" data-end=\"1844\"\u003e\u003cstrong data-start=\"1784\" data-end=\"1812\"\u003eEasy-to-read color chart\u003c\/strong\u003e and step-by-step instructions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1845\" data-end=\"1894\"\u003e\n\u003cp data-start=\"1847\" data-end=\"1894\"\u003eMercury-free, \u003cem data-start=\"1861\" data-end=\"1892\"\u003esafe for all reef inhabitants\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1895\" data-end=\"1973\"\u003e\n\u003cp data-start=\"1897\" data-end=\"1973\"\u003e\u003cstrong data-start=\"1897\" data-end=\"1910\"\u003eIncludes:\u003c\/strong\u003e 2 test bottles, 1 glass test tube with cap, and color charts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1974\" data-end=\"2017\"\u003e\n\u003cp data-start=\"1976\" data-end=\"2017\"\u003eIdeal for \u003cem data-start=\"1986\" data-end=\"2017\"\u003eweekly water testing routines\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ \u003c\/h2\u003e\n\u003ch3 data-start=\"2378\" data-end=\"2495\"\u003eDo I need to test calcium in freshwater?\u003c\/h3\u003e\n\u003cp data-start=\"2378\" data-end=\"2495\"\u003eNo, calcium testing is only necessary in reef or marine aquariums.\u003c\/p\u003e\n\u003ch3 data-start=\"2497\" data-end=\"2591\"\u003eHow often should I test?\u003c\/h3\u003e\n\u003cp data-start=\"2497\" data-end=\"2591\"\u003eFor best results, test \u003cstrong data-start=\"2551\" data-end=\"2561\"\u003eweekly\u003c\/strong\u003e or after major water changes.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong data-start=\"2593\" data-end=\"2626\"\u003eH\u003c\/strong\u003eow do I clean the test tube?\u003c\/h3\u003e\n\u003cp data-start=\"2593\" data-end=\"2741\"\u003eRinse immediately after use with tap water (no soap). Use a small bottle brush for deeper cleaning if necessary.\u003c\/p\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":6558099713,"sku":"317163120699","price":25.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/api-calcium-test-kit.jpg?v=1760461525"},{"product_id":"apicoppertestkit","title":"API Copper Test Kit","description":"\u003ch1\u003eAPI Copper Test Kit - Accurate Copper Monitoring for Aquariums \u0026amp; Ponds\u003c\/h1\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eEnsure the safety of your fish with the API® Copper Test Kit, designed to accurately measure copper levels in freshwater, saltwater, and pond environments. Copper is commonly used to treat parasitic infections, but improper levels can be harmful. This test kit measures both free and chelated copper from 0 to 4 ppm, helping maintain therapeutic copper levels and avoid copper toxicity.\u003c\/p\u003e\n\u003cp\u003eIdeal for use during copper-based treatments or routine water quality checks.\u003c\/p\u003e\n\u003ch2 data-start=\"938\" data-end=\"966\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMeasures copper levels from 0–4 ppm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAccurately detects free and chelated copper\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHelps ensure effective parasite treatments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports fish safety by avoiding overexposure to copper\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFor freshwater, saltwater aquariums, and ponds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHelps monitor copper in tap water\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncludes 90 tests: solution, test tube, color chart \u0026amp; instructions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEasy to use with quick and reliable results\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1596\" data-end=\"1626\"\u003eDirections for Use\u003c\/h2\u003e\n\u003col data-start=\"1627\" data-end=\"1952\"\u003e\n\u003cli data-start=\"1627\" data-end=\"1659\"\u003e\n\u003cp data-start=\"1630\" data-end=\"1659\"\u003eRinse test tube before use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1660\" data-end=\"1712\"\u003e\n\u003cp data-start=\"1663\" data-end=\"1712\"\u003eFill test tube with aquarium water to the line.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1713\" data-end=\"1774\"\u003e\n\u003cp data-start=\"1716\" data-end=\"1774\"\u003eAdd test solution drops as directed in the instructions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1775\" data-end=\"1823\"\u003e\n\u003cp data-start=\"1778\" data-end=\"1823\"\u003eShake gently and wait the recommended time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1824\" data-end=\"1888\"\u003e\n\u003cp data-start=\"1827\" data-end=\"1888\"\u003eCompare with the included color chart to read copper level.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1889\" data-end=\"1952\"\u003e\n\u003cp data-start=\"1892\" data-end=\"1952\"\u003ePerform water changes or adjust treatments based on results.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3 data-start=\"1975\" data-end=\"2198\"\u003eQ: When should I test for copper in my aquarium?\u003c\/h3\u003e\n\u003cp data-start=\"1975\" data-end=\"2198\"\u003e\u003cem data-start=\"2030\" data-end=\"2198\"\u003eA: Regular testing is recommended when using copper-based treatments, and also to check copper presence in tap water. Helps prevent toxicity and supports fish health.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"2200\" data-end=\"2343\"\u003eQ: Is it suitable for all aquariums?\u003c\/h3\u003e\n\u003cp data-start=\"2200\" data-end=\"2343\"\u003e\u003cem data-start=\"2243\" data-end=\"2343\"\u003eA: Yes, this kit is compatible with both \u003cstrong data-start=\"2285\" data-end=\"2323\"\u003efreshwater and saltwater aquariums\u003c\/strong\u003e, as well as ponds.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":6558240193,"sku":"317163120651","price":25.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/api-copper-test-kit-aquarium.jpg?v=1760452030"},{"product_id":"apifreshwatermastertestkit","title":"API Freshwater Master Test Kit – 5-in-1 Water Testing Kit for pH, Ammonia, Nitrite \u0026 Nitrate","description":"\u003ch1 data-start=\"418\" data-end=\"487\"\u003e\u003cstrong data-start=\"420\" data-end=\"487\"\u003eAPI Freshwater Master Test Kit — 5-in-1 Aquarium Water Test Kit\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch2 data-start=\"489\" data-end=\"553\"\u003e\u003cstrong data-start=\"492\" data-end=\"553\"\u003eQuick, Accurate Testing for a Healthy Freshwater Aquarium\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"555\" data-end=\"925\"\u003eThe \u003cstrong data-start=\"559\" data-end=\"593\"\u003eAPI Freshwater Master Test Kit\u003c\/strong\u003e is an essential tool for every freshwater aquarium owner. It accurately measures the \u003cstrong data-start=\"679\" data-end=\"718\"\u003efive most critical water parameters\u003c\/strong\u003e for fish health: \u003cstrong data-start=\"736\" data-end=\"788\"\u003epH, High Range pH, Ammonia, Nitrite, and Nitrate\u003c\/strong\u003e. This complete, reusable test kit helps you quickly detect water quality issues and maintain a balanced, safe environment for your fish.\u003c\/p\u003e\n\u003cp data-start=\"927\" data-end=\"1051\"\u003eIdeal for both beginners and experienced aquarists, the kit delivers \u003cstrong data-start=\"996\" data-end=\"1050\"\u003escientific accuracy and professional-level results\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1053\" data-end=\"1056\"\u003e\n\u003ch2 data-start=\"1058\" data-end=\"1118\"\u003e\u003cstrong data-start=\"1061\" data-end=\"1118\"\u003eWhat Does the API Freshwater Master Test Kit Measure?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1120\" data-end=\"1198\"\u003e\n\u003cli data-start=\"1120\" data-end=\"1130\"\u003e\n\u003cp data-start=\"1122\" data-end=\"1130\"\u003e\u003cstrong data-start=\"1122\" data-end=\"1128\"\u003epH\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1131\" data-end=\"1152\"\u003e\n\u003cp data-start=\"1133\" data-end=\"1152\"\u003e\u003cstrong data-start=\"1133\" data-end=\"1150\"\u003eHigh Range pH\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1153\" data-end=\"1168\"\u003e\n\u003cp data-start=\"1155\" data-end=\"1168\"\u003e\u003cstrong data-start=\"1155\" data-end=\"1166\"\u003eAmmonia\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1169\" data-end=\"1184\"\u003e\n\u003cp data-start=\"1171\" data-end=\"1184\"\u003e\u003cstrong data-start=\"1171\" data-end=\"1182\"\u003eNitrite\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1185\" data-end=\"1198\"\u003e\n\u003cp data-start=\"1187\" data-end=\"1198\"\u003e\u003cstrong data-start=\"1187\" data-end=\"1198\"\u003eNitrate\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1200\" data-end=\"1335\"\u003eEach of these parameters plays a crucial role in maintaining a healthy aquatic ecosystem, protecting your fish from stress and disease.\u003c\/p\u003e\n\u003chr data-start=\"1337\" data-end=\"1340\"\u003e\n\u003ch2 data-start=\"1342\" data-end=\"1381\"\u003e\u003cstrong data-start=\"1345\" data-end=\"1381\"\u003eWhat’s Included in the Test Kit?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1383\" data-end=\"1558\"\u003e\n\u003cli data-start=\"1383\" data-end=\"1407\"\u003e\n\u003cp data-start=\"1385\" data-end=\"1407\"\u003e\u003cstrong data-start=\"1385\" data-end=\"1405\"\u003e7 Test Solutions\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1408\" data-end=\"1455\"\u003e\n\u003cp data-start=\"1410\" data-end=\"1455\"\u003e\u003cstrong data-start=\"1410\" data-end=\"1453\"\u003e4 Glass Test Tubes with Snap-Tight Caps\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1456\" data-end=\"1488\"\u003e\n\u003cp data-start=\"1458\" data-end=\"1488\"\u003e\u003cstrong data-start=\"1458\" data-end=\"1486\"\u003eEasy-to-Read Color Chart\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1489\" data-end=\"1529\"\u003e\n\u003cp data-start=\"1491\" data-end=\"1529\"\u003e\u003cstrong data-start=\"1491\" data-end=\"1527\"\u003eStep-by-Step Instruction Booklet\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1530\" data-end=\"1558\"\u003e\n\u003cp data-start=\"1532\" data-end=\"1558\"\u003e\u003cstrong data-start=\"1532\" data-end=\"1558\"\u003eConvenient Storage Tub\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1560\" data-end=\"1563\"\u003e\n\u003ch2 data-start=\"1565\" data-end=\"1634\"\u003e\u003cstrong data-start=\"1568\" data-end=\"1634\"\u003eHow Many Tests Can the API Freshwater Master Test Kit Perform?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"_tableContainer_16hzy_1\"\u003e\n\u003cdiv class=\"_tableWrapper_16hzy_14 group flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1636\" data-end=\"1846\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1636\" data-end=\"1667\"\u003e\n\u003ctr data-start=\"1636\" data-end=\"1667\"\u003e\n\u003cth data-start=\"1636\" data-end=\"1648\" data-col-size=\"sm\"\u003eTest Type\u003c\/th\u003e\n\u003cth data-start=\"1648\" data-end=\"1667\" data-col-size=\"sm\"\u003eNumber of Tests\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1707\" data-end=\"1846\"\u003e\n\u003ctr data-start=\"1707\" data-end=\"1729\"\u003e\n\u003ctd data-start=\"1707\" data-end=\"1716\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1709\" data-end=\"1715\"\u003epH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1716\" data-end=\"1729\"\u003e250 Tests\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1730\" data-end=\"1763\"\u003e\n\u003ctd data-start=\"1730\" data-end=\"1750\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1732\" data-end=\"1749\"\u003eHigh Range pH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1750\" data-end=\"1763\"\u003e160 Tests\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1764\" data-end=\"1791\"\u003e\n\u003ctd data-start=\"1764\" data-end=\"1778\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1766\" data-end=\"1777\"\u003eAmmonia\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1778\" data-end=\"1791\"\u003e130 Tests\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1792\" data-end=\"1819\"\u003e\n\u003ctd data-start=\"1792\" data-end=\"1806\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1794\" data-end=\"1805\"\u003eNitrite\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1806\" data-end=\"1819\"\u003e180 Tests\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1820\" data-end=\"1846\"\u003e\n\u003ctd data-start=\"1820\" data-end=\"1834\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1822\" data-end=\"1833\"\u003eNitrate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1834\" data-end=\"1846\"\u003e90 Tests\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong data-start=\"1329\" data-end=\"1348\"\u003eWhy Choose API?\u003c\/strong\u003e\u003cbr data-start=\"1348\" data-end=\"1351\"\u003eA trusted name in aquatic care for over 50 years, \u003cstrong data-start=\"1401\" data-end=\"1408\"\u003eAPI\u003c\/strong\u003e delivers professional-grade testing kits and treatments designed to support thriving, balanced aquariums.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":6607829889,"sku":"317163010341","price":67.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/FreshwaterMasterTestKit.jpg?v=1760450469"},{"product_id":"apighkhtestkit","title":"API gH \u0026 kH Test Kit","description":"\u003ch1 data-start=\"144\" data-end=\"215\"\u003eAPI gH \u0026amp; kH Test Kit – Test Water Hardness for Freshwater Aquariums\u003c\/h1\u003e\n\u003ch2 data-start=\"222\" data-end=\"249\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"250\" data-end=\"660\"\u003eMaintaining proper \u003cem data-start=\"269\" data-end=\"292\"\u003egeneral hardness (gH)\u003c\/em\u003e and \u003cem data-start=\"297\" data-end=\"322\"\u003ecarbonate hardness (kH)\u003c\/em\u003e is essential for a healthy freshwater aquarium. The \u003cstrong data-start=\"375\" data-end=\"400\"\u003eAPI® gH \u0026amp; kH Test Kit\u003c\/strong\u003e allows you to accurately monitor both parameters, helping you replicate your fish’s natural environment and reduce stress. With easy-to-use instructions and precise results, this test kit ensures ideal water conditions for both \u003cstrong data-start=\"629\" data-end=\"659\"\u003efreshwater fish and plants\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2 data-start=\"667\" data-end=\"695\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"696\" data-end=\"1307\"\u003e\n\u003cli data-start=\"696\" data-end=\"791\"\u003e\n\u003cp data-start=\"698\" data-end=\"791\"\u003e\u003cstrong data-start=\"698\" data-end=\"719\"\u003eDual-function kit\u003c\/strong\u003e: Tests for both \u003cem data-start=\"736\" data-end=\"759\"\u003egeneral hardness (gH)\u003c\/em\u003e and \u003cem data-start=\"764\" data-end=\"789\"\u003ecarbonate hardness (kH)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"792\" data-end=\"871\"\u003e\n\u003cp data-start=\"794\" data-end=\"871\"\u003e\u003cstrong data-start=\"794\" data-end=\"818\"\u003ePromotes fish health\u003c\/strong\u003e by preventing stress from incorrect water hardness\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"872\" data-end=\"961\"\u003e\n\u003cp data-start=\"874\" data-end=\"961\"\u003e\u003cstrong data-start=\"874\" data-end=\"902\"\u003eImproves water stability\u003c\/strong\u003e by helping maintain proper pH buffering with kH readings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"962\" data-end=\"1049\"\u003e\n\u003cp data-start=\"964\" data-end=\"1049\"\u003e\u003cstrong data-start=\"964\" data-end=\"997\"\u003eSupports vibrant plant growth\u003c\/strong\u003e and optimal conditions for sensitive fish species\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1050\" data-end=\"1139\"\u003e\n\u003cp data-start=\"1052\" data-end=\"1139\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1083\"\u003eEasy-to-use liquid test kit\u003c\/strong\u003e with clear instructions and accurate color indicators\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1140\" data-end=\"1218\"\u003e\n\u003cp data-start=\"1142\" data-end=\"1218\"\u003eSuitable for \u003cstrong data-start=\"1155\" data-end=\"1179\"\u003efreshwater aquariums\u003c\/strong\u003e and ideal for regular weekly testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1219\" data-end=\"1307\"\u003e\n\u003cp data-start=\"1221\" data-end=\"1307\"\u003eIncludes \u003cstrong data-start=\"1230\" data-end=\"1269\"\u003e2 glass test tubes with secure caps\u003c\/strong\u003e, 2 test solutions \u0026amp; instruction guide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1314\" data-end=\"1338\"\u003eProduct Details\u003c\/h2\u003e\n\u003cul data-start=\"1339\" data-end=\"1656\"\u003e\n\u003cli data-start=\"1339\" data-end=\"1410\"\u003e\n\u003cp data-start=\"1341\" data-end=\"1410\"\u003e\u003cstrong data-start=\"1341\" data-end=\"1360\"\u003eTest Parameters\u003c\/strong\u003e: gH (general hardness), kH (carbonate hardness)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1411\" data-end=\"1444\"\u003e\n\u003cp data-start=\"1413\" data-end=\"1444\"\u003e\u003cstrong data-start=\"1413\" data-end=\"1430\"\u003eAquarium Type\u003c\/strong\u003e: Freshwater\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1445\" data-end=\"1542\"\u003e\n\u003cp data-start=\"1447\" data-end=\"1542\"\u003e\u003cstrong data-start=\"1447\" data-end=\"1459\"\u003eIncludes\u003c\/strong\u003e: 2 reagent bottles, 2 glass test tubes with snap-tight caps, instruction leaflet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1543\" data-end=\"1585\"\u003e\n\u003cp data-start=\"1545\" data-end=\"1585\"\u003e\u003cstrong data-start=\"1545\" data-end=\"1562\"\u003eUse Frequency\u003c\/strong\u003e: Weekly or as needed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1586\" data-end=\"1637\"\u003e\n\u003cp data-start=\"1588\" data-end=\"1637\"\u003e\u003cstrong data-start=\"1588\" data-end=\"1597\"\u003eBrand\u003c\/strong\u003e: API (Aquarium Pharmaceuticals, Inc.)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1638\" data-end=\"1656\"\u003e\n\u003cp data-start=\"1640\" data-end=\"1656\"\u003e\u003cstrong data-start=\"1640\" data-end=\"1651\"\u003eMade in\u003c\/strong\u003e: USA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ \u003c\/h2\u003e\n\u003ch3 data-start=\"1688\" data-end=\"1854\"\u003eWhat is KH?\u003c\/h3\u003e\n\u003cp data-start=\"1688\" data-end=\"1854\"\u003e\u003cem data-start=\"1706\" data-end=\"1731\"\u003eCarbonate hardness (KH)\u003c\/em\u003e helps stabilize pH in your aquarium. Low KH can lead to rapid pH shifts, while high KH generally indicates high pH levels.\u003c\/p\u003e\n\u003ch3 data-start=\"1856\" data-end=\"1985\"\u003eWhat is GH?\u003c\/h3\u003e\n\u003cp data-start=\"1856\" data-end=\"1985\"\u003e\u003cem data-start=\"1874\" data-end=\"1897\"\u003eGeneral hardness (GH)\u003c\/em\u003e measures calcium and magnesium levels. Soft water = low GH, while hard water = high GH.\u003c\/p\u003e\n\u003ch3 data-start=\"1987\" data-end=\"2161\"\u003eCan I use soap to clean test tubes?\u003c\/h3\u003e\n\u003cp data-start=\"1987\" data-end=\"2161\"\u003eNo, avoid soap. Use only water or \u003cstrong data-start=\"2063\" data-end=\"2082\"\u003eAPI Safe \u0026amp; Easy\u003c\/strong\u003e spray to clean tubes and prevent chemical residue from entering your aquarium.\u003c\/p\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":6608032513,"sku":"317163010587","price":21.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/api-gh-kh-water-test-kit.jpg?v=1760440233"},{"product_id":"apihighrangephtestkit","title":"API High Range pH Test Kit","description":"\u003ch1 style=\"text-align: justify;\"\u003eAPI High Range pH Test Kit – 7.4 to 8.8 Testing for Saltwater \u0026amp; Cichlid Aquariums\u003c\/h1\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong data-start=\"310\" data-end=\"340\"\u003eAPI High Range pH Test Kit\u003c\/strong\u003e is designed to accurately measure \u003cstrong data-start=\"375\" data-end=\"393\"\u003ehigh pH levels\u003c\/strong\u003e in \u003cstrong data-start=\"397\" data-end=\"420\"\u003esaltwater aquariums\u003c\/strong\u003e, tanks with \u003cstrong data-start=\"433\" data-end=\"453\"\u003eAfrican Cichlids\u003c\/strong\u003e, and \u003cstrong data-start=\"459\" data-end=\"481\"\u003ealkaline tap water\u003c\/strong\u003e. With a testing range from \u003cstrong data-start=\"509\" data-end=\"523\"\u003e7.4 to 8.8\u003c\/strong\u003e, this kit helps you maintain proper water conditions to support the health of sensitive aquatic species.\u003c\/p\u003e\n\u003ch2 data-start=\"630\" data-end=\"657\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"658\" data-end=\"1034\"\u003e\n\u003cli data-start=\"658\" data-end=\"718\"\u003e\n\u003cp data-start=\"660\" data-end=\"718\"\u003e\u003cstrong data-start=\"662\" data-end=\"700\"\u003eAccurately measures high pH levels\u003c\/strong\u003e from 7.4 to 8.8\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"719\" data-end=\"808\"\u003e\n\u003cp data-start=\"721\" data-end=\"808\"\u003eIdeal for \u003cstrong data-start=\"733\" data-end=\"749\"\u003emarine tanks\u003c\/strong\u003e, \u003cstrong data-start=\"751\" data-end=\"777\"\u003eAfrican Cichlid setups\u003c\/strong\u003e, and \u003cstrong data-start=\"783\" data-end=\"806\"\u003ealkaline freshwater\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"809\" data-end=\"855\"\u003e\n\u003cp data-start=\"811\" data-end=\"855\"\u003eProvides \u003cstrong data-start=\"822\" data-end=\"835\"\u003e160 tests\u003c\/strong\u003e for long-term use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"856\" data-end=\"957\"\u003e\n\u003cp data-start=\"858\" data-end=\"957\"\u003eIncludes \u003cstrong data-start=\"869\" data-end=\"889\"\u003e1 liquid reagent\u003c\/strong\u003e, \u003cstrong data-start=\"891\" data-end=\"910\"\u003eglass test tube\u003c\/strong\u003e, \u003cstrong data-start=\"912\" data-end=\"927\"\u003ecolor chart\u003c\/strong\u003e, and \u003cstrong data-start=\"933\" data-end=\"955\"\u003eclear instructions\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"958\" data-end=\"1034\"\u003e\n\u003cp data-start=\"960\" data-end=\"1034\"\u003eHelps maintain a \u003cstrong data-start=\"979\" data-end=\"1009\"\u003estable aquatic environment\u003c\/strong\u003e to prevent fish stress\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1041\" data-end=\"1064\"\u003eProduct Details\u003c\/h2\u003e\n\u003cul data-start=\"1065\" data-end=\"1331\"\u003e\n\u003cli data-start=\"1065\" data-end=\"1166\"\u003e\n\u003cp data-start=\"1067\" data-end=\"1166\"\u003e\u003cstrong data-start=\"1067\" data-end=\"1079\"\u003eContents\u003c\/strong\u003e: 1 test solution, glass test tube with cap, easy-to-follow instructions, color chart\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1167\" data-end=\"1210\"\u003e\n\u003cp data-start=\"1169\" data-end=\"1210\"\u003e\u003cstrong data-start=\"1169\" data-end=\"1183\"\u003eTest Count\u003c\/strong\u003e: Up to 160 tests per kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1211\" data-end=\"1278\"\u003e\n\u003cp data-start=\"1213\" data-end=\"1278\"\u003e\u003cstrong data-start=\"1213\" data-end=\"1222\"\u003eUsage\u003c\/strong\u003e: For saltwater, high-pH freshwater, and cichlid tanks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1279\" data-end=\"1311\"\u003e\n\u003cp data-start=\"1281\" data-end=\"1311\"\u003e\u003cstrong data-start=\"1281\" data-end=\"1295\"\u003eTest Range\u003c\/strong\u003e: 7.4 – 8.8 pH\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1312\" data-end=\"1331\"\u003e\n\u003cp data-start=\"1314\" data-end=\"1331\"\u003e\u003cstrong data-start=\"1314\" data-end=\"1323\"\u003eBrand\u003c\/strong\u003e: API®\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1338\" data-end=\"1356\"\u003eHow to Use\u003c\/h2\u003e\n\u003col data-start=\"1357\" data-end=\"1601\"\u003e\n\u003cli data-start=\"1357\" data-end=\"1419\"\u003e\n\u003cp data-start=\"1360\" data-end=\"1419\"\u003eFill test tube with aquarium water to the indicated line.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1420\" data-end=\"1484\"\u003e\n\u003cp data-start=\"1423\" data-end=\"1484\"\u003eAdd the instructed number of drops from the reagent bottle.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1485\" data-end=\"1533\"\u003e\n\u003cp data-start=\"1488\" data-end=\"1533\"\u003eCap the test tube and gently invert to mix.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1534\" data-end=\"1601\"\u003e\n\u003cp data-start=\"1537\" data-end=\"1601\"\u003eCompare the color to the included chart to determine pH level.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 data-start=\"1608\" data-end=\"1619\"\u003eFAQ\u003c\/h2\u003e\n\u003ch3 data-start=\"1621\" data-end=\"1801\"\u003eHow do I clean my test tubes?\u003c\/h3\u003e\n\u003cp data-start=\"1621\" data-end=\"1801\"\u003eRinse immediately with warm water after use. Do not use soap. For stubborn residue, use a small bottle brush and API Safe \u0026amp; Easy cleaning spray.\u003c\/p\u003e\n\u003ch3 data-start=\"1803\" data-end=\"1957\"\u003eCan I use this kit in freshwater tanks?\u003c\/h3\u003e\n\u003cp data-start=\"1803\" data-end=\"1957\"\u003eYes, especially for \u003cstrong data-start=\"1869\" data-end=\"1901\"\u003ehigh pH freshwater aquariums\u003c\/strong\u003e, such as those with African Cichlids or hard tap water.\u003c\/p\u003e\n\u003ch3 data-start=\"1959\" data-end=\"2082\"\u003eDo I need to shake the test tube hard during testing?\u003c\/h3\u003e\n\u003cp data-start=\"1959\" data-end=\"2082\"\u003eNo, gently invert the tube every 1–2 seconds for proper mixing.\u003c\/p\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":6608080769,"sku":"317163001271","price":15.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/api-high-range-ph-test-kit.jpg?v=1760442646"},{"product_id":"apikhtestkit","title":"API kH Test Kit","description":"\u003ch1 style=\"text-align: justify;\"\u003eAPI KH Carbonate Hardness Test Kit – pH Stability for Fresh \u0026amp; Saltwater\u003c\/h1\u003e\n\u003ch2 data-start=\"216\" data-end=\"240\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"241\" data-end=\"596\"\u003eThe \u003cstrong data-start=\"245\" data-end=\"264\"\u003eAPI KH Test Kit\u003c\/strong\u003e accurately measures \u003cstrong data-start=\"285\" data-end=\"312\"\u003ecarbonate hardness (KH)\u003c\/strong\u003e in both freshwater and saltwater aquariums. Maintaining the proper KH level is essential for \u003cstrong data-start=\"406\" data-end=\"422\"\u003epH stability\u003c\/strong\u003e, which helps prevent sudden pH swings that can \u003cstrong data-start=\"470\" data-end=\"504\"\u003estress or harm fish and plants\u003c\/strong\u003e. This test is also helpful in \u003cstrong data-start=\"535\" data-end=\"581\"\u003edetermining the correct dose of pH buffers\u003c\/strong\u003e for your tank.\u003c\/p\u003e\n\u003ch2 data-start=\"603\" data-end=\"630\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"631\" data-end=\"1079\"\u003e\n\u003cli data-start=\"631\" data-end=\"717\"\u003e\n\u003cp data-start=\"633\" data-end=\"717\"\u003eTests \u003cstrong data-start=\"641\" data-end=\"668\"\u003ecarbonate hardness (KH)\u003c\/strong\u003e in both \u003cstrong data-start=\"677\" data-end=\"715\"\u003efreshwater and saltwater aquariums\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"718\" data-end=\"790\"\u003e\n\u003cp data-start=\"720\" data-end=\"790\"\u003eHelps \u003cstrong data-start=\"728\" data-end=\"753\"\u003estabilize aquarium pH\u003c\/strong\u003e and maintain safe water conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"791\" data-end=\"846\"\u003e\n\u003cp data-start=\"793\" data-end=\"846\"\u003eAllows precise \u003cstrong data-start=\"810\" data-end=\"844\"\u003edosing of pH buffer treatments\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"847\" data-end=\"908\"\u003e\n\u003cp data-start=\"849\" data-end=\"908\"\u003eEasy-to-use with \u003cstrong data-start=\"868\" data-end=\"906\"\u003ecolor chart and clear instructions\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"909\" data-end=\"993\"\u003e\n\u003cp data-start=\"911\" data-end=\"993\"\u003eContains everything needed: \u003cstrong data-start=\"941\" data-end=\"991\"\u003e1 reagent bottle, glass test tube, color chart\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"994\" data-end=\"1079\"\u003e\n\u003cp data-start=\"996\" data-end=\"1079\"\u003eSupports a \u003cstrong data-start=\"1009\" data-end=\"1040\"\u003ehealthy aquatic environment\u003c\/strong\u003e by preventing invisible water issues\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1086\" data-end=\"1109\"\u003eProduct Details\u003c\/h3\u003e\n\u003cul data-start=\"1110\" data-end=\"1340\"\u003e\n\u003cli data-start=\"1110\" data-end=\"1203\"\u003e\n\u003cp data-start=\"1112\" data-end=\"1203\"\u003e\u003cstrong data-start=\"1112\" data-end=\"1124\"\u003eIncludes\u003c\/strong\u003e: 1 test solution, 1 glass test tube with cap, color chart, instruction guide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1204\" data-end=\"1249\"\u003e\n\u003cp data-start=\"1206\" data-end=\"1249\"\u003e\u003cstrong data-start=\"1206\" data-end=\"1223\"\u003eAquarium Type\u003c\/strong\u003e: Freshwater \u0026amp; saltwater\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1250\" data-end=\"1320\"\u003e\n\u003cp data-start=\"1252\" data-end=\"1320\"\u003e\u003cstrong data-start=\"1252\" data-end=\"1263\"\u003ePurpose\u003c\/strong\u003e: Tests KH to maintain pH stability and dose pH buffers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1321\" data-end=\"1340\"\u003e\n\u003cp data-start=\"1323\" data-end=\"1340\"\u003e\u003cstrong data-start=\"1323\" data-end=\"1332\"\u003eBrand\u003c\/strong\u003e: API®\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1347\" data-end=\"1365\"\u003eDirections\u003c\/h3\u003e\n\u003col data-start=\"1366\" data-end=\"1651\"\u003e\n\u003cli data-start=\"1366\" data-end=\"1432\"\u003e\n\u003cp data-start=\"1369\" data-end=\"1432\"\u003eFill the test tube with aquarium water to the indicated line.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1433\" data-end=\"1503\"\u003e\n\u003cp data-start=\"1436\" data-end=\"1503\"\u003eAdd the test solution drop by drop, shaking gently between drops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1504\" data-end=\"1580\"\u003e\n\u003cp data-start=\"1507\" data-end=\"1580\"\u003eCount the number of drops until the color changes to indicate KH level.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1581\" data-end=\"1651\"\u003e\n\u003cp data-start=\"1584\" data-end=\"1651\"\u003eCompare the number of drops to the chart for results in dKH or ppm.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 data-start=\"1658\" data-end=\"1669\"\u003eFAQ\u003c\/h2\u003e\n\u003ch3 data-start=\"1671\" data-end=\"1836\"\u003eHow do I clean the test tube properly?\u003c\/h3\u003e\n\u003cp data-start=\"1671\" data-end=\"1836\"\u003eRinse with water immediately after use. Avoid soap. Use a bottle brush and API Safe \u0026amp; Easy cleaner for stubborn residue.\u003c\/p\u003e\n\u003ch3 data-start=\"1838\" data-end=\"2006\"\u003eHow hard should I shake the test tube during testing?\u003c\/h3\u003e\n\u003cp data-start=\"1838\" data-end=\"2006\"\u003eShake gently by inverting the test tube every 1–2 seconds after each drop. Ensure the cap is tightly closed.\u003c\/p\u003e\n\u003ch3 data-start=\"2008\" data-end=\"2123\"\u003eCan I reuse the test tube?\u003c\/h3\u003e\n\u003cp data-start=\"2008\" data-end=\"2123\"\u003eYes, just make sure it’s cleaned thoroughly after each use to avoid contamination.\u003c\/p\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":6630927617,"sku":"317163010594","price":15.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/api-kh-carbonate-hardness-test-kit.jpg?v=1760467124"},{"product_id":"apinitratetestkit","title":"API Nitrate Test Kit","description":"\u003ch1\u003eAPI Nitrate Test Kit – Accurate Water Testing for Aquariums\u003c\/h1\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong data-start=\"195\" data-end=\"219\"\u003eAPI NITRATE TEST KIT\u003c\/strong\u003e helps you monitor \u003cstrong data-start=\"238\" data-end=\"256\"\u003enitrate levels\u003c\/strong\u003e in your aquarium to maintain healthy water quality. \u003cstrong data-start=\"309\" data-end=\"325\"\u003eHigh nitrate\u003c\/strong\u003e indicates a build-up of fish waste and organic compounds, which can lead to algae blooms and stress on fish. This test kit provides \u003cstrong data-start=\"458\" data-end=\"497\"\u003eaccurate readings from 0 to 160 ppm\u003c\/strong\u003e for both \u003cstrong data-start=\"507\" data-end=\"545\"\u003efreshwater and saltwater aquariums\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"550\" data-end=\"569\"\u003eThe kit includes:\u003c\/p\u003e\n\u003cul data-start=\"570\" data-end=\"760\"\u003e\n\u003cli data-start=\"570\" data-end=\"598\"\u003e\n\u003cp data-start=\"572\" data-end=\"598\"\u003e2 liquid reagent bottles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"599\" data-end=\"637\"\u003e\n\u003cp data-start=\"601\" data-end=\"637\"\u003e2 color charts for easy comparison\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"638\" data-end=\"681\"\u003e\n\u003cp data-start=\"640\" data-end=\"681\"\u003e1 glass test tube with a snap-tight cap\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"682\" data-end=\"760\"\u003e\n\u003cp data-start=\"684\" data-end=\"760\"\u003e\u003cstrong data-start=\"684\" data-end=\"713\"\u003eStep-by-step instructions\u003c\/strong\u003e for testing and correcting unsafe conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"801\" data-end=\"879\"\u003e\n\u003cp data-start=\"803\" data-end=\"879\"\u003e\u003cstrong data-start=\"803\" data-end=\"830\"\u003eMonitors nitrate levels\u003c\/strong\u003e to prevent harmful conditions and algae growth\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"880\" data-end=\"941\"\u003e\n\u003cp data-start=\"882\" data-end=\"941\"\u003e\u003cstrong data-start=\"882\" data-end=\"897\"\u003eEasy to use\u003c\/strong\u003e – quick results for safe water management\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"942\" data-end=\"1025\"\u003e\n\u003cp data-start=\"944\" data-end=\"1025\"\u003e\u003cstrong data-start=\"944\" data-end=\"965\"\u003eAccurate readings\u003c\/strong\u003e from 0–160 ppm for both \u003cstrong data-start=\"990\" data-end=\"1013\"\u003efresh and saltwater\u003c\/strong\u003e aquariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1026\" data-end=\"1122\"\u003e\n\u003cp data-start=\"1028\" data-end=\"1122\"\u003eHelps maintain \u003cstrong data-start=\"1043\" data-end=\"1077\"\u003ehealthy fish and invertebrates\u003c\/strong\u003e by reducing stress from poor water quality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1371\" data-end=\"1403\"\u003eDirections for Use\u003c\/h3\u003e\n\u003col data-start=\"1404\" data-end=\"1664\"\u003e\n\u003cli data-start=\"1404\" data-end=\"1448\"\u003e\n\u003cp data-start=\"1407\" data-end=\"1448\"\u003eFill the test tube with aquarium water.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1449\" data-end=\"1533\"\u003e\n\u003cp data-start=\"1452\" data-end=\"1533\"\u003eAdd the specified number of drops from each reagent bottle as per instructions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1534\" data-end=\"1585\"\u003e\n\u003cp data-start=\"1537\" data-end=\"1585\"\u003eShake gently to mix (do not shake vigorously).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1586\" data-end=\"1664\"\u003e\n\u003cp data-start=\"1589\" data-end=\"1664\"\u003eCompare color results with the provided chart to determine nitrate level.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3 data-start=\"1689\" data-end=\"1835\"\u003eQ: Are high nitrate levels harmful to fish?\u003c\/h3\u003e\n\u003cp data-start=\"1689\" data-end=\"1835\"\u003e\u003cem data-start=\"1739\" data-end=\"1833\"\u003eA: Yes, prolonged high nitrate can stress fish, reduce appetite, and encourage algae growth.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1837\" data-end=\"1950\"\u003eQ: How often should I test for nitrate?\u003c\/h3\u003e\n\u003cp data-start=\"1837\" data-end=\"1950\"\u003e\u003cem data-start=\"1883\" data-end=\"1948\"\u003eA: Weekly or bi-weekly, or whenever you suspect nitrate spikes.\u003c\/em\u003e\u003c\/p\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":6632197249,"sku":"317163000182","price":24.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/api-nitrate-test-kit-aquarium-water.jpg?v=1760460089"},{"product_id":"apinitritetestkit","title":"API Nitrite Test Kit","description":"\u003ch1\u003eAPI Nitrite Test Kit – Accurate Aquarium Water Testing\u003c\/h1\u003e\n\u003ch2 data-start=\"159\" data-end=\"189\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"190\" data-end=\"585\"\u003eThe \u003cstrong data-start=\"194\" data-end=\"219\"\u003eAPI Nitrite Test Kit\u003c\/strong\u003e is designed to accurately measure \u003cstrong data-start=\"254\" data-end=\"272\"\u003enitrite levels\u003c\/strong\u003e in your aquarium, ensuring a safe environment for your fish. \u003cstrong data-start=\"334\" data-end=\"345\"\u003eNitrite\u003c\/strong\u003e is a toxic compound produced from \u003cstrong data-start=\"380\" data-end=\"433\"\u003efish waste, uneaten food, and nitrifying bacteria\u003c\/strong\u003e during the natural nitrogen cycle. Even \u003cstrong data-start=\"474\" data-end=\"496\"\u003elow nitrite levels\u003c\/strong\u003e can inhibit respiration and weaken fish immunity, while \u003cstrong data-start=\"553\" data-end=\"582\"\u003ehigh levels can be deadly\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"587\" data-end=\"771\"\u003eThis test kit provides \u003cstrong data-start=\"610\" data-end=\"654\"\u003equick, accurate readings from 0 to 5 ppm\u003c\/strong\u003e for \u003cstrong data-start=\"659\" data-end=\"702\"\u003eboth freshwater and saltwater aquariums\u003c\/strong\u003e, helping you maintain healthy water quality for your aquatic life.\u003c\/p\u003e\n\u003cp data-start=\"190\" data-end=\"585\"\u003eThe \u003cstrong data-start=\"194\" data-end=\"219\"\u003eAPI Nitrite Test Kit\u003c\/strong\u003e is designed to accurately measure \u003cstrong data-start=\"254\" data-end=\"272\"\u003enitrite levels\u003c\/strong\u003e in your aquarium, ensuring a safe environment for your fish. \u003cstrong data-start=\"334\" data-end=\"345\"\u003eNitrite\u003c\/strong\u003e is a toxic compound produced from \u003cstrong data-start=\"380\" data-end=\"433\"\u003efish waste, uneaten food, and nitrifying bacteria\u003c\/strong\u003e during the natural nitrogen cycle. Even \u003cstrong data-start=\"474\" data-end=\"496\"\u003elow nitrite levels\u003c\/strong\u003e can inhibit respiration and weaken fish immunity, while \u003cstrong data-start=\"553\" data-end=\"582\"\u003ehigh levels can be deadly\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"587\" data-end=\"771\"\u003eThis test kit provides \u003cstrong data-start=\"610\" data-end=\"654\"\u003equick, accurate readings from 0 to 5 ppm\u003c\/strong\u003e for \u003cstrong data-start=\"659\" data-end=\"702\"\u003eboth freshwater and saltwater aquariums\u003c\/strong\u003e, helping you maintain healthy water quality for your aquatic life.\u003c\/p\u003e\n\u003ch2 data-start=\"778\" data-end=\"811\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"812\" data-end=\"1116\"\u003e\n\u003cli data-start=\"812\" data-end=\"884\"\u003e\n\u003cp data-start=\"814\" data-end=\"884\"\u003e\u003cstrong data-start=\"814\" data-end=\"844\"\u003eQuick and accurate results\u003c\/strong\u003e – Detects nitrite levels from 0–5 ppm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"885\" data-end=\"955\"\u003e\n\u003cp data-start=\"887\" data-end=\"955\"\u003eHelps prevent \u003cstrong data-start=\"901\" data-end=\"953\"\u003efish stress, suffocation, and immune suppression\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"956\" data-end=\"1007\"\u003e\n\u003cp data-start=\"958\" data-end=\"1007\"\u003e\u003cstrong data-start=\"958\" data-end=\"1005\"\u003eSafe for freshwater and saltwater aquariums\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1008\" data-end=\"1064\"\u003e\n\u003cp data-start=\"1010\" data-end=\"1064\"\u003eEasy-to-use kit for \u003cstrong data-start=\"1030\" data-end=\"1062\"\u003eregular aquarium maintenance\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1065\" data-end=\"1116\"\u003e\n\u003cp data-start=\"1067\" data-end=\"1116\"\u003e\u003cstrong data-start=\"1067\" data-end=\"1089\"\u003eIncludes 180 tests\u003c\/strong\u003e for long-term monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1362\" data-end=\"1394\"\u003eDirections for Use\u003c\/h2\u003e\n\u003col data-start=\"1395\" data-end=\"1690\"\u003e\n\u003cli data-start=\"1395\" data-end=\"1468\"\u003e\n\u003cp data-start=\"1398\" data-end=\"1468\"\u003eFill the glass test tube with aquarium water to the indicated level.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1469\" data-end=\"1540\"\u003e\n\u003cp data-start=\"1472\" data-end=\"1540\"\u003eAdd the required number of drops from the provided reagent bottle.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1541\" data-end=\"1609\"\u003e\n\u003cp data-start=\"1544\" data-end=\"1609\"\u003eCap the tube and gently invert to mix (avoid vigorous shaking).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1610\" data-end=\"1690\"\u003e\n\u003cp data-start=\"1613\" data-end=\"1690\"\u003eCompare the color result with the chart to determine nitrite concentration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3 data-start=\"1715\" data-end=\"1875\"\u003eWhy is nitrite harmful to fish?\u003c\/h3\u003e\n\u003cp data-start=\"1715\" data-end=\"1875\"\u003e\u003cem data-start=\"1756\" data-end=\"1873\"\u003eA: Nitrite reduces oxygen transport in fish, leading to stress, immune suppression, and suffocation at high levels.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1877\" data-end=\"2034\"\u003eQ: How often should I test for nitrite?\u003c\/h3\u003e\n\u003cp data-start=\"1877\" data-end=\"2034\"\u003e\u003cem data-start=\"1923\" data-end=\"2032\"\u003eA: Weekly or whenever you suspect water quality issues, especially during cycling or after adding new fish.\u003c\/em\u003e\u003c\/p\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":6632246913,"sku":"317163001264","price":19.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/api-nitrite-test-kit-aquarium.jpg?v=1760447145"},{"product_id":"apiphtestkit","title":"API pH Test Kit","description":"\u003ch1\u003eAPI pH Test Kit - Freshwater Aquarium Water Testing\u003c\/h1\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eMaintain \u003cstrong data-start=\"239\" data-end=\"272\"\u003ehealthy freshwater conditions\u003c\/strong\u003e in your aquarium with the \u003cstrong data-start=\"299\" data-end=\"318\"\u003eAPI pH Test Kit\u003c\/strong\u003e. This easy-to-use kit accurately monitors \u003cstrong data-start=\"361\" data-end=\"390\"\u003epH levels from 6.0 to 7.6\u003c\/strong\u003e, helping you prevent harmful effects of overly acidic or alkaline water on your \u003cstrong data-start=\"471\" data-end=\"490\"\u003efish and plants\u003c\/strong\u003e. Regular pH testing ensures a safe and stable environment for your aquatic life.\u003c\/p\u003e\n\u003ch2 data-start=\"578\" data-end=\"614\"\u003eFeatures \u0026amp; Benefits \u003c\/h2\u003e\n\u003cul data-start=\"615\" data-end=\"918\"\u003e\n\u003cli data-start=\"615\" data-end=\"670\"\u003e\n\u003cp data-start=\"617\" data-end=\"670\"\u003e\u003cstrong data-start=\"617\" data-end=\"643\"\u003eAccurate pH monitoring\u003c\/strong\u003e for freshwater aquariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"671\" data-end=\"736\"\u003e\n\u003cp data-start=\"673\" data-end=\"736\"\u003e\u003cstrong data-start=\"673\" data-end=\"704\"\u003ePrevents stress and illness\u003c\/strong\u003e caused by incorrect pH levels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"737\" data-end=\"799\"\u003e\n\u003cp data-start=\"739\" data-end=\"799\"\u003e\u003cstrong data-start=\"739\" data-end=\"765\"\u003eQuick and easy testing\u003c\/strong\u003e with color chart for comparison\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"800\" data-end=\"874\"\u003e\n\u003cp data-start=\"802\" data-end=\"874\"\u003eIncludes \u003cstrong data-start=\"811\" data-end=\"872\"\u003e1 test solution bottle, glass test tube, and instructions\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"875\" data-end=\"918\"\u003e\n\u003cp data-start=\"877\" data-end=\"918\"\u003e\u003cstrong data-start=\"877\" data-end=\"898\"\u003e250 tests per kit\u003c\/strong\u003e for long-term use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDirection for Use\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1147\" data-end=\"1209\"\u003e\n\u003cp data-start=\"1150\" data-end=\"1209\"\u003eFill the glass test tube with aquarium water to the line.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1210\" data-end=\"1269\"\u003e\n\u003cp data-start=\"1213\" data-end=\"1269\"\u003eAdd the required number of drops of the test solution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1270\" data-end=\"1332\"\u003e\n\u003cp data-start=\"1273\" data-end=\"1332\"\u003eShake gently and compare the color to the chart provided.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1333\" data-end=\"1367\"\u003e\n\u003cp data-start=\"1336\" data-end=\"1367\"\u003eTest weekly for best results.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3 data-start=\"1397\" data-end=\"1475\"\u003eHow often should I test pH?\u003c\/h3\u003e\n\u003cp data-start=\"1397\" data-end=\"1475\"\u003eTest weekly to maintain a stable pH level.\u003c\/p\u003e\n\u003ch3 data-start=\"1479\" data-end=\"1578\"\u003eIs it safe for all freshwater fish?\u003c\/h3\u003e\n\u003cp data-start=\"1479\" data-end=\"1578\"\u003eYes, this kit is suitable for all freshwater aquariums.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":6632299393,"sku":"317163001288","price":14.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/api-ph-test-kit-freshwater.jpg?v=1760452470"},{"product_id":"apiphteststrips","title":"API pH Test Strips","description":"\u003ch1 style=\"text-align: justify;\"\u003eAPI pH Test Strips – Aquarium Water Testing (6.0–9.0)\u003c\/h1\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eEasily monitor \u003cstrong data-start=\"226\" data-end=\"248\"\u003eaquarium pH levels\u003c\/strong\u003e with \u003cstrong data-start=\"254\" data-end=\"276\"\u003eAPI pH Test Strips\u003c\/strong\u003e. Designed for \u003cstrong data-start=\"291\" data-end=\"329\"\u003efreshwater and saltwater aquariums\u003c\/strong\u003e, these strips accurately measure \u003cstrong data-start=\"363\" data-end=\"385\"\u003epH from 6.0 to 9.0\u003c\/strong\u003e to ensure a safe environment for fish and plants. Includes \u003cstrong data-start=\"445\" data-end=\"463\"\u003e25 test strips\u003c\/strong\u003e, a \u003cstrong data-start=\"467\" data-end=\"505\"\u003edesiccant-lined tube for freshness\u003c\/strong\u003e, and a \u003cstrong data-start=\"513\" data-end=\"528\"\u003ecolor chart\u003c\/strong\u003e for precise results.\u003c\/p\u003e\n\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"593\" data-end=\"644\"\u003e\n\u003cp data-start=\"595\" data-end=\"644\"\u003e\u003cstrong data-start=\"595\" data-end=\"628\"\u003eQuick and accurate pH testing\u003c\/strong\u003e for aquariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"645\" data-end=\"696\"\u003e\n\u003cp data-start=\"647\" data-end=\"696\"\u003eMeasures a wide range of \u003cstrong data-start=\"672\" data-end=\"694\"\u003epH from 6.0 to 9.0\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"697\" data-end=\"748\"\u003e\n\u003cp data-start=\"699\" data-end=\"748\"\u003eSuitable for \u003cstrong data-start=\"712\" data-end=\"746\"\u003efreshwater and saltwater tanks\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"749\" data-end=\"801\"\u003e\n\u003cp data-start=\"751\" data-end=\"801\"\u003e\u003cstrong data-start=\"751\" data-end=\"779\"\u003eEasy-to-read color chart\u003c\/strong\u003e for instant results\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"802\" data-end=\"854\"\u003e\n\u003cp data-start=\"804\" data-end=\"854\"\u003eConvenient \u003cstrong data-start=\"815\" data-end=\"832\"\u003e25-strip pack\u003c\/strong\u003e with snap-tight cap\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDirection for Use \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1044\" data-end=\"1114\"\u003e\n\u003cp data-start=\"1047\" data-end=\"1114\"\u003eRemove a test strip from the tube and dip it into aquarium water.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1115\" data-end=\"1169\"\u003e\n\u003cp data-start=\"1118\" data-end=\"1169\"\u003eHold the strip in water for the recommended time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1170\" data-end=\"1245\"\u003e\n\u003cp data-start=\"1173\" data-end=\"1245\"\u003eCompare the strip to the included color chart for accurate pH reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1246\" data-end=\"1292\"\u003e\n\u003cp data-start=\"1249\" data-end=\"1292\"\u003eTest weekly to maintain stable pH levels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3 data-start=\"1322\" data-end=\"1468\"\u003eDo API pH Test Strips only test pH?\u003c\/h3\u003e\n\u003cp data-start=\"1322\" data-end=\"1468\"\u003e\u003cstrong data-start=\"1322\" data-end=\"1361\"\u003e\u003c\/strong\u003eYes, these strips exclusively measure pH levels from 6.0 to 9.0 in freshwater and saltwater aquariums.\u003c\/p\u003e\n\u003ch3 data-start=\"1472\" data-end=\"1625\"\u003eAre API pH Test Strips as accurate as API pH Test Kit?\u003c\/h3\u003e\n\u003cp data-start=\"1472\" data-end=\"1625\"\u003e\u003cstrong data-start=\"1472\" data-end=\"1530\"\u003e\u003c\/strong\u003eYes, both provide accurate results and help detect unsafe pH levels for timely correction.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":6632350849,"sku":"317163060339","price":23.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/api-ph-test-strips-25-count.jpg?v=1760449611"},{"product_id":"apiphosphatetestkit","title":"API Phosphate Test Kit","description":"\u003ch1\u003eAPI Phosphate Test Kit – Accurate Phosphate Testing for Aquariums\u003c\/h1\u003e\n\u003ch2 data-start=\"207\" data-end=\"233\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"234\" data-end=\"652\"\u003eThe \u003cstrong data-start=\"238\" data-end=\"265\"\u003eAPI Phosphate Test Kit\u003c\/strong\u003e helps you monitor and control \u003cstrong data-start=\"296\" data-end=\"316\"\u003ephosphate levels\u003c\/strong\u003e in your aquarium, preventing algae growth and maintaining water clarity. Excess phosphate enters the tank through \u003cstrong data-start=\"431\" data-end=\"477\"\u003efish waste, uneaten food, and plant debris\u003c\/strong\u003e, leading to water quality issues. This kit provides \u003cstrong data-start=\"530\" data-end=\"557\"\u003efast, accurate readings\u003c\/strong\u003e for both \u003cstrong data-start=\"567\" data-end=\"602\"\u003efreshwater and marine aquariums\u003c\/strong\u003e, making it essential for healthy fish and plants.\u003c\/p\u003e\n\u003ch2 data-start=\"659\" data-end=\"688\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"689\" data-end=\"1003\"\u003e\n\u003cli data-start=\"689\" data-end=\"769\"\u003e\n\u003cp data-start=\"691\" data-end=\"769\"\u003e\u003cstrong data-start=\"691\" data-end=\"723\"\u003eDetects Phosphate Accurately\u003c\/strong\u003e – Prevents algae blooms and water problems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"770\" data-end=\"848\"\u003e\n\u003cp data-start=\"772\" data-end=\"848\"\u003e\u003cstrong data-start=\"772\" data-end=\"799\"\u003eIdeal for All Aquariums\u003c\/strong\u003e – Safe for \u003cstrong data-start=\"811\" data-end=\"845\"\u003efreshwater and saltwater tanks\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"849\" data-end=\"931\"\u003e\n\u003cp data-start=\"851\" data-end=\"931\"\u003e\u003cstrong data-start=\"851\" data-end=\"882\"\u003ePrevents Poor Water Quality\u003c\/strong\u003e – Helps maintain a clean, healthy environment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"932\" data-end=\"1003\"\u003e\n\u003cp data-start=\"934\" data-end=\"1003\"\u003e\u003cstrong data-start=\"934\" data-end=\"953\"\u003eEasy-to-Use Kit\u003c\/strong\u003e – Includes all components for accurate testing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1010\" data-end=\"1038\"\u003eDirections for Use\u003c\/h3\u003e\n\u003cul data-start=\"1039\" data-end=\"1158\"\u003e\n\u003cli data-start=\"1039\" data-end=\"1086\"\u003e\n\u003cp data-start=\"1041\" data-end=\"1086\"\u003eUse \u003cstrong data-start=\"1045\" data-end=\"1055\"\u003eweekly\u003c\/strong\u003e to monitor phosphate levels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1087\" data-end=\"1158\"\u003e\n\u003cp data-start=\"1089\" data-end=\"1158\"\u003eFollow included \u003cstrong data-start=\"1105\" data-end=\"1134\"\u003estep-by-step instructions\u003c\/strong\u003e for accurate results.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1165\" data-end=\"1178\"\u003eFAQ\u003c\/h2\u003e\n\u003ch3 data-start=\"1180\" data-end=\"1466\"\u003eFor what type of tank is API PHOSPHATE TEST KIT most appropriate? Why should I test for phosphate?\u003c\/h3\u003e\n\u003cp data-start=\"1180\" data-end=\"1466\"\u003ePhosphate enters your aquarium through fish and invertebrate waste, and excess phosphate can cause algae and poor water conditions. Use weekly in both freshwater and marine tanks.\u003c\/p\u003e\n\u003ch3 data-start=\"1468\" data-end=\"1700\"\u003eHow do I care for and clean my test tubes?\u003c\/h3\u003e\n\u003cp data-start=\"1468\" data-end=\"1700\"\u003eRinse test tubes with water immediately after use to prevent staining. Avoid soap, as residue can harm fish. For stubborn stains, use a small bottle brush and API Safe \u0026amp; Easy spray.\u003c\/p\u003e\n\u003ch3 data-start=\"1702\" data-end=\"1901\"\u003eHow hard do I shake the test tube when performing the tests?\u003c\/h3\u003e\n\u003cp data-start=\"1702\" data-end=\"1901\"\u003eShake reagent bottles vigorously but gently invert test tubes during mixing (every 1-2 seconds) to combine contents without leaks.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":6632552385,"sku":"317163120637","price":30.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/api-phosphate-test-kit-aquarium.jpg?v=1760459257"},{"product_id":"apireefmastertestkit","title":"API Reef Master Test Kit - Calcium, KH, Phosphate \u0026 Nitrate Testing","description":"\u003ch1\u003eAPI Reef Master Test Kit – Calcium, KH, Phosphate \u0026amp; Nitrate Testing\u003c\/h1\u003e\n\u003ch2 data-start=\"137\" data-end=\"163\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"164\" data-end=\"604\"\u003eThe \u003cstrong data-start=\"168\" data-end=\"196\"\u003eAPI Reef Master Test Kit\u003c\/strong\u003e is designed for reef aquariums to maintain ideal water conditions for corals and marine life. It accurately tests \u003cstrong data-start=\"311\" data-end=\"336\"\u003e4 key reef parameters\u003c\/strong\u003e – \u003cstrong data-start=\"339\" data-end=\"399\"\u003eCalcium, Carbonate Hardness (KH), Phosphate, and Nitrate\u003c\/strong\u003e – essential for coral growth and overall reef health. The kit includes everything you need for accurate and easy water testing, helping you prevent invisible water problems that could harm your reef tank.\u003c\/p\u003e\n\u003ch2 data-start=\"611\" data-end=\"640\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"641\" data-end=\"989\"\u003e\n\u003cp\u003eTests \u003cstrong data-start=\"649\" data-end=\"680\"\u003e4 essential reef parameters\u003c\/strong\u003e: Calcium, KH, Phosphate, Nitrate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"641\" data-end=\"989\"\u003e\n\u003cp\u003eEnsures a healthy reef environment for corals and invertebrates\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"641\" data-end=\"989\"\u003e\n\u003cp\u003eIncludes \u003cstrong data-start=\"795\" data-end=\"838\"\u003e4 glass test tubes with snap-tight caps\u003c\/strong\u003e for convenience\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"641\" data-end=\"989\"\u003e\n\u003cp\u003eComes with a \u003cstrong data-start=\"872\" data-end=\"910\"\u003estep-by-step instructional booklet\u003c\/strong\u003e and color chart\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"641\" data-end=\"989\"\u003e\n\u003cp\u003eEasy-to-use, accurate, and reusable storage tub included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDirections for Use\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1283\" data-end=\"1330\"\u003e\n\u003cp data-start=\"1285\" data-end=\"1330\"\u003eUse weekly to monitor reef water conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1331\" data-end=\"1398\"\u003e\n\u003cp data-start=\"1333\" data-end=\"1398\"\u003eFollow the included \u003cstrong data-start=\"1353\" data-end=\"1375\"\u003estep-by-step guide\u003c\/strong\u003e for accurate testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1399\" data-end=\"1453\"\u003e\n\u003cp data-start=\"1401\" data-end=\"1453\"\u003eCompare test results with the color chart provided\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1454\" data-end=\"1513\"\u003e\n\u003cp data-start=\"1456\" data-end=\"1513\"\u003eAdjust water parameters as needed based on test results\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3 data-start=\"1535\" data-end=\"1854\"\u003eWhat is the difference between API SALTWATER MASTER TEST KIT and API REEF MASTER TEST KIT?\u003c\/h3\u003e\n\u003cp data-start=\"1535\" data-end=\"1854\"\u003eThe API SALTWATER MASTER TEST KIT tests for \u003cstrong data-start=\"1676\" data-end=\"1724\"\u003eAmmonia, High Range pH, Nitrite, and Nitrate\u003c\/strong\u003e, while the API REEF MASTER TEST KIT focuses on \u003cstrong data-start=\"1772\" data-end=\"1827\"\u003eCalcium, Carbonate Hardness, Phosphate, and Nitrate\u003c\/strong\u003e for optimal reef health.\u003c\/p\u003e\n\u003ch3 data-start=\"1856\" data-end=\"2074\"\u003eHow do I clean the test tubes?\u003c\/h3\u003e\n\u003cp data-start=\"1856\" data-end=\"2074\"\u003eRinse immediately after each use with water. Avoid using soap as it can leave harmful residue. If staining occurs, use a small bottle brush and API Safe \u0026amp; Easy spray for cleaning.\u003c\/p\u003e\n\u003ch3 data-start=\"2076\" data-end=\"2275\"\u003eHow should I shake the test tubes during testing?\u003c\/h3\u003e\n\u003cp data-start=\"2076\" data-end=\"2275\"\u003eShake reagent bottles vigorously as directed, but gently invert the test tubes back and forth every 1–2 seconds to mix without causing leaks.\u003c\/p\u003e\n\u003cp data-start=\"2076\" data-end=\"2275\"\u003e \u003c\/p\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":6632875137,"sku":"317163134023","price":65.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/products\/api-reef-master-test-kit.jpg?v=1760440906"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/collections\/Salifert_Test_Kit.png?v=1731064965","url":"https:\/\/www.aquaristiconline.com.au\/collections\/water-testing.oembed?page=3","provider":"Aquaristic Online","version":"1.0","type":"link"}