Dense solution of chelated iron from Seachem.

• Ideal supplement for plants showing signs of vitamin deficiency or stress
• Plants are able to more easily absorb nutrients because the iron gluconate is already in an iron-rich form, so they do not expend energy reducing it
• Gluconate is not harmful to plants or fish
• Does not contain phosphates and nitrates
• Dosage: 0.5 to 1 ml per 40 liters of water.