LCA All In One Premium Plant Fertilizer


LCA Liquid Fertiliser - All In One Premium 500ml


Available stock: 11

All-in-One ( Premium ) Estimative Index

LCA's All in-One Premium Liquid Fertiliser is a super concentrated solution that supplies all the necessary micro and macro nutrients to ensure that your plants grow and develop in a healthy way. It has high concentration levels of Iron (Fe) in DTPA form which means it is specially formulated for tanks with a Ph level of up to 7.5 Full 3x per week dosing provides enough Nitrogen, Phosphorus, Potassium , Iron, and other important key trace elements for even the most demanding tanks.

If you have soft water or are using RO/DI water you should also be using LCA's GH booster to ensure proper magnesium and calcium levels following a water change.

*Safe to use on fish, snail and shrimp* (note if you have sensitive shrimps please use the Shrimp Safe version)

LCA All-In-One Premium is a liquid fertiliser that contains  Macronutrients of Nitrate, Potassium and Phosphate as well as Micronutrients of Iron (in DTPA form, stable up to 7.0pH), Magnesium, Zinc, Copper, Manganese, Boron and Molybdenum.
This fertiliser contains concentrated amounts of these vital nutrients to supply an excess weekly dosage to planted aquariums. This is known as Estimative Index, or EI dosing. At the end of each week, a 50% water change must be done to reset levels back to baseline, ensuring a steady and safe amount of nutrients is provided.
The benefit of correct EI dosing is that your plants cannot be deficient in any nutrients, allowing them the best opportunity to grow. If plants are growing with difficulty, you can rule out nutrient deficiency as a cause and focus on other key areas such as lighting, filtration, flow and CO2 injection. Unlike other liquid fertilisers on the market, LCA All-In-One Premium conveniently contains all the nutrients your plants need in one bottle, and dosage is made easy with the included pump dispenser lid. It can be used effectively in high tech aquariums or those without CO2 injection. 


Dosage rate for 100L Tank


Use 1 pump (2ml) per 100L, 3x per week with 50% weekly water change.

  • For HIGH LIGHT tanks with injected CO2, dense plant mass and good flow - instead use 3 pumps per 100L, 3x per week (maximum dosage) with 50% weekly water change.

  • For LOW LIGHT tanks, dose the normal amount but only 1-2 times per week.

​*Amounts above are for reference only. Your planted aquarium may need more or less depending on many factors


How to Pick Which LCA Fertilizer to use:

Who Am I?? I have Shrimp I have NO Shrimp
I have just a few plant and a pretty basic set up. LCA Complete LCA Complete
I have a small nano tank and just want to keep it nice and green. LCA Complete LCA Complete
I have a lot of plants and want a single fertiliser LCA All in One Shrimp Safe LCA All in One Premium
I have a lot of plants and my pH is over 7.5 LCA All in One Premium Plus
I have some plants and they should have red foliage LCA Iron LCA Iron
I want a lot of growth but do not want to us CO2 LCA Carbon Plus LCA Carbon Plus
I want to control algae but still have good growth LCA Carbon Plus LCA Carbon Plus
I have pesky Black Beard Algae that I want to get rid of LCA Triple B LCA Triple B
I use Rain Water or RO Water and my water is plain LCA Gh Booster LCA Gh Booster
I have lots of plants but none or a couple of fish LCA Nitrogen LCA Nitrogen
I have Crypts and Swords and want to fertilise the roots LCA Root Tabs LCA Root Tabs
I am advanced aquascaper and want to add trace elements LCA Micro Mix Shrimp Safe LCA Micro Mix Premium
I am advanced aquascaper and want to add base elements LCA Macro Mix LCA Macro Mix
My leaves are getting holes, edges are getting perforated LCA Postassium LCA Potassium
My plants grow good at the bottom but get smaller and spindly and the leaves get smaller towards the top LCA Phosphorus LCA Phosphorus
I have Green Spot Algae and want to get rid of it LCA Phosphorus LCA Phosphorus
I have a high tech system  great light but missing red colour in plants LCA Advanced Red LCA Advanced Red

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