top of page

Biological phosphate removal by bacteria


sera siporax pond algenstop Professional is a biological filter medium with nutrient utilizing bacteria that removes phosphate in a natural way. Excess phosphate can lead to increased algae growth.

Upon contact with water, the bacteria quickly take up their work and multiplication, and remain lastingly active. The performance of the bacteria is optimized by the high performance filter medium sera siporax as a carrier material. It allows for maximum surface increase, and accordingly ideal settling conditions for the bacteria.

Preventive use avoids phosphate enrichment.

Sera Siporax Pond Algenstop 1kg

    bottom of page