Sera Aquarium Media

For quick and easy filter media changes Adding and removing filter media is considerably accelerated by the sera filter media bags. The filter me...

High performance filter medium especially for smaller aquariums sera siporax mini Professional was developed especially for smaller aquariums up ...

Maximum optimization of biological filtration The original sera siporax Professional is suitable for use in both freshwater and marine aquariums ...

Biological filter medium for phosphate removal Sera Siporax Algovec Professional is a biological filter medium that removes phosphate in a natural ...

For the prefiltration of coarse dirt particles Sera biofibres for the biomechanical prefiltration effectively collect coarse dirt particles. Thus...