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Thrive Aquarium Plant Fertilizer

Thrive Aquarium Plant Fertilizer

Regular price $19.99
Regular price $27.99 Sale price $19.99
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Thrive aquatic plant fertilizer is an easy-to-dose supplement made of super concentrated materials. This liquid fertilizer for aquarium plants is based on an effective EI dosing method with all essential micro and macronutrients, designed to help aquatic plants truly Thrive.

Thrive fertilizer eliminates the need for multiple products to manage the planted aquarium. This all in one aquarium plant fertilizer includes an easy to use pump design for simple spill-free dosing, which makes it one of the best aquarium plant fertilizers.

One bottle treats up to 2500 gallons.

If you have soft water or are using RO/DI water you should also be using a GH booster to ensure proper magnesium and calcium levels. (Not available on Aquarium Plant Lab, visit for other fertilizer products).



  • Start by following the dosing recommendations on the back of the bottle.
  • Every tank is different. Depending on how your tank responds you can increase or decrease the dosage to achieve an optimal balance for your aquarium.
  • Algae growth can be increased by using ferts. Methods to reduce algae can include dosage reduction, light intensity reduction, photoperiod reduction, etc. A well balanced aquarium should have minimal issue with algae. 

    GUARANTEED ANALYSIS (Per Manufacturer)

    Total Nitrogen (N) 2.5600%
    2.5600% Water Soluble Nitrogen (N)
    Available Phosphate (P2O5) 1.5800%
    Soluble Potash (K2O) 9.7400%
    Magnesium(Mg) 0.3200%
    0.3200% Water Soluble Magnesium(Mg)
    Calcium(Ca) 0.0200%
    Sulfur(S) 0.5400%
    0.5400% Combined Sulfur(S)
    Boron(B) 0.0080%
    Copper(Cu) 0.0002%
    0.0002% Water Soluble Copper(Cu)
    Iron(Fe) 0.4200%
    0.4200% Water Soluble Iron(Fe)
    Manganese(Mn) 0.1680%
    0.1680% Water Soluble Manganese(Mn)
    Molybdenum(Mo) 0.0006%
    Zinc(Zn) 0.0038%
    0.0038% Water Soluble Zinc(Zn)

    Derived From: Potassium Nitrate, Potassium Phosphate, Potassium Sulfate, Potassium Chloride, Magnesium Sulfate, DTPA Iron, EDTA Iron, Manganese Sulfate, Boric Acid, Zinc Sulfate, Sodium Molybdate.

    Information regarding the heavy metal content of this product can be found at Association of American Plant Food Control Officials for more information you can also visit the manufacturers website at
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