Sera Siporax algovec Professional, 35g

sera siporax algovec Professional is a biological filter medium that removes phosphate in a natural way by means of bacteria. Excess phosphate can lead to increased algae growth.

The nutrient utilizing bacteria in a stable permanent form take up their work and multiplication in shortest time upon contact with water, and remain active lastingly. The carrier material sera siporax optimizes the performance of the bacteria, as it creates ideal settling conditions for the bacteria due to its surface structure close to nature.

Phosphate enrichment is avoided with sera siporax algovec Professional when used preventively.

• sufficient for: 100 liters