Biovert 6 vials Prodibio

Plant growth requires trace elements, in particular potassium, sulfur, manganese and above all of iron.
In nature the current waters naturally own but in the closed medium of the aquarium they run out quickly.
If one of these minerals is missing this causes trace element shortcomings; Especially of the iron that holds a very important role in the production of chlorophyll and photosynthesis: "Law of minimum".

Biovert does not contain nitrates or phosphates.

Dosage: 1 vial every 200 liters every 15 days