FERROUS GLUCONATE 12.46%
Ferrous Gluconate – 12.46% – Liquid Fertilizer for Aquarium Plants
$10.00 – $18.00
Iron Gluconate fertilizer for planted tanks
Ferrous Gluconate 12.46% (C12H24FeO14) also known as iron gluconate is a source of Iron (Fe) essential for chlorophyll production and lignin development. Liquid ferrous gluconate is especially useful for plants grown in acidic waters.
Dosing Instructions
1/16th tsp into 10 gallons will add 0.5ppm iron
Guaranteed Analysis
Iron (Fe) 12.46%
12.46% Chelated Iron(Fe)
Information regarding the heavy metal content of this product can be found at Association of American Plant Food Control Officials
Randy Sunkel (verified owner) –
You only need 3 grams for 500 mil. This is going to last for ever!!
I’m hoping to see good results with this product..