Check the listing for details. NilocG Aquatics | Thrive+ All In One Liquid Fertilizer | 2000ml Refill Jug. Condition: New. Listed at 52.99 USD. Thrive+ is a truly comprehensive supplement for planted aquariums Thrive+ is specially designed for high tech, low ph(7ph or under) tanks. It contains two forms of nitrogen for faster uptake and better growth. Provides the necessary macro and micro nutrients Highly concentrated all in one fertilizer2000ml refill jug Treats 10,000 gallons Thrive+ is a comprehensive supplement for freshwater planted aquarium. It contains all the necessary micro and macro nutrients essential for healthy flora. Thrive+ contains higher levels of iron then its predecessor, as well as nitrogen in both its nitrate and organic forms for increased growth. It is specially formulated for tanks with a ph under 7.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. Dose is 1 pump per 10g, 1-3x per weekEach dose adds 7.5ppm NO3, 5ppm K, 1.3ppm PO4 and 0.4ppm Fe Guaranteed AnalysisTotal Nitrogen(N)...................3.09%3.09% Water Soluble Nitrogen(N)Available Phosphate(P2O5).......1.58%Soluble Potash(K2O)..................10.4%Magnesium(Mg)...........................0.32%0.32% Water Soluble Magnesium(Mg)Calcium(Ca)..................................0.03%Sulfur(S).......................................0.76%0.76% Combined Sulfur(S)Boron(B)......................................0.008%Copper(Cu)..................................0.0002%0.0002% Water Soluble Copper(Cu)Iron(Fe)........................................0.65%0.65% Water Soluble Iron(Fe)Manganese(Mn)..........................0.168%0.168% Water Soluble Manganese(Mn)Molybdenum(Mo)........................0.0006%Zinc(Zn).......................................0.0038%0.0038% Water Soluble Zinc(Zn)Derived From-Derived From: Potassium Nitrate, Carbamide, 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 www.aapfco.org/metals