Thrive Root Tabs

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2.11 Ounces

Product Overview

Thrive Caps are nutrient-rich root tabs for aquarium plants designed to be placed in the substrate of a planted freshwater aquarium.  They will provide a long-lasting nutrient source essential for healthy plant growth.  Thrive Caps are a blend of dry Thrive mix, iron rich clay, and mineralized topsoil which makes them the best root tabs for aquarium plants.


Dosing Instructions

Place a capsule at the base of each plant or space out around the tank every 5-6″ in a grid pattern. Push down to the bottom of the substrate as far as you can. Replace every 3-4 months or as needed.



Guaranteed Analysis

Total Nitrogen(N) 2.57%
2.57% Water Soluble Nitrogen(N)
Available Phosphate(P2O5) 1.69%
Soluble Potash(K2O) 10.1%
Magnesium(Mg) 0.40%
0.40% Water Soluble Magnesium(Mg)
Sulfur(S) 0.31%
0.31% Combined Sulfur(S)
Boron(B) 0.014%
Cobalt(Co) 0.0006%
Copper(Cu) 0.0001%
0.0001% Water Soluble Copper(Cu)
Iron(Fe) 2.47%
2.47% Water Soluble Iron(Fe)
Manganese(Mn) 0.161%
0.161% Water Soluble Manganese(Mn)
Molybdenum(Mo) 0.00029%
Zinc(Zn) 0.0055%
0.0055 Water Soluble Zinc(Zn)
Nickel(Ni) 0.00035%

Potassium Nitrate, Potassium Phosphate, Potassium Sulfate, Magnesium Sulfate, Boric Acid, Iron DTPA, Iron EDTA, Ferrous Gluconate, Manganese Sulfate, Zinc Sulfate, Cobalt Sulfate, Sodium molybdate, Nickel Chloride, Iron Rich Clay, Mineralized Top Soil.



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