{"product_id":"aqualabs-test-kit-carbonate-hardness-kh","title":"Aqualabs Test Kit Carbonate Hardness (KH)","description":"\u003ch1\u003eAquaLabs Carbonate Hardness (KH) Test Kit\u003c\/h1\u003e\n\u003cp data-start=\"282\" data-end=\"590\"\u003eThe AquaLabs KH Test Kit provides accurate, easy-to-read measurements of Carbonate Hardness (KH), a key parameter for understanding buffering capacity and pH stability in both freshwater and marine aquariums. Monitoring KH helps aquarists maintain consistent water chemistry and avoid sudden pH fluctuations.\u003c\/p\u003e\n\u003cp data-start=\"592\" data-end=\"738\"\u003eSuitable for both freshwater and saltwater use, this test kit supports a wide range of aquarium systems, from planted tanks to reef aquariums.\u003c\/p\u003e\n\u003cp data-start=\"740\" data-end=\"917\"\u003eUsing high-precision liquid reagents, the test kit delivers clear and reliable results across a wide practical range, with two testing methods available to suit different needs:\u003c\/p\u003e\n\u003ch2 data-start=\"919\" data-end=\"951\"\u003eTest Range:\u003c\/h2\u003e\n\u003cp data-start=\"919\" data-end=\"951\"\u003e0 – 600 ppm KH\u003c\/p\u003e\n\u003ch2 data-start=\"953\" data-end=\"1156\"\u003eTesting Options:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"953\" data-end=\"1156\"\u003e\n\u003cp\u003ePrecision Test: Measures in 10 ppm increments (≈ 0.56 dKH) for detailed water analysis\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"953\" data-end=\"1156\"\u003e\n\u003cp\u003eQuick Test: Measures in 25 ppm increments (≈ 1.4 dKH) for fast routine checks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1158\" data-end=\"1296\"\u003eEach kit contains sufficient reagent for repeated testing, making it ideal for both detailed diagnostics and ongoing aquarium maintenance.\u003c\/p\u003e\n\u003ch2 data-start=\"1298\" data-end=\"1471\"\u003eKit Includes:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1298\" data-end=\"1471\"\u003e\n\u003cp\u003eHigh-accuracy liquid KH reagents\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1298\" data-end=\"1471\"\u003e\n\u003cp\u003e5 mL glass test tube with secure cap\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1298\" data-end=\"1471\"\u003e\n\u003cp\u003eEasy-to-read drop conversion chart\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1298\" data-end=\"1471\"\u003e\n\u003cp\u003eClear, step-by-step instructions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1473\" data-end=\"1698\"\u003eIdeal for freshwater aquariums, planted systems, and marine tanks, the AquaLabs KH Test Kit allows aquarists to fine-tune buffering capacity, support stable pH conditions, and maintain a healthy, balanced aquatic environment.\u003c\/p\u003e","brand":"Aqualabs","offers":[{"title":"Default Title","offer_id":46114865152234,"sku":"0741365891437","price":25.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0866\/files\/AquaLabs-kH-Test-Kit.jpg?v=1782195684","url":"https:\/\/www.aquaristiconline.com.au\/products\/aqualabs-test-kit-carbonate-hardness-kh","provider":"Aquaristic Online","version":"1.0","type":"link"}