Red or very fast-growing aquatic plants have a particularly high iron requirement. Iron deficiency therefore often occurs in heavily planted and intensely lit aquariums. However, the aquatic plants need the iron to develop their full color splendor and for healthy growth.

The new system fertilizer sera flore 2 ferro was developed especially for this case. It provides the plants with sufficient iron and thus promotes color development.

The special thing about the new iron fertilizer sera flore 2 ferro is its long availability. Many aquariums use UV-C water clarifiers, which quickly damage normal iron complexes. As a result, the iron is only available to the plants for a very short time.

Not so with sera flore 2 ferro. The use of specially chelated iron ensures long-term availability over several days. sera flore 2 ferro is free of nitrate and phosphate and is well tolerated by all invertebrates.
Recommended dosageDose5mlfor every5.3USgal.(20liters) once weekly or as required.