AF Freshwater Iron Boost

Professional easily absorbable iron fertiliser for aquatic plants.

AF Iron Boost contains a concentrated dose of easily absorbable Fe2+ iron chelate for aquarium plants.

Iron is involved in a variety of metabolic processes and, above all, plays an important role in the synthesis of chlorophyll, the green pigment. Its presence conditions the efficiency of photosynthesis. Iron absorption depends on the macronutrient and micronutrient content, as well as on pH and the iron itself. 

A common problem in aquariums is iron deficiency because plants may not absorb it in its form. Iron deficiency leads to the loss of chlorophyll and, consequently, chlorosis, manifesting as leaf yellowing and necrosis. 

The optimal concentration of iron in aquarium water should be 0.1-1 mg/l. 

1 ml AF Iron Boost per 100l water one time per week. Fertilizer application should be continued until satisfactory results are achieved. Recommended parallel use with AF Micro and AF Macro. Absorbents such as zeolite and/or carbon may reduce effectiveness of the formula. Only for aquatic purposes. Protect from sunlight. Keep at room temperature in a tightly closed container, keep out of reach of children.

1 ml in 10 l of aquarium water will raise levels:

Fe Iron 0,4 mg/l (ppm)