Filter materials - Aquarium Technology

For the mechanical pre-filtering of fine dirt particles sera filter wool for mechanical filtration consists of stable fibers that retain finer d...

Replacement filter materials for the Sera X-Edge internal filters

Powerful filter medium especially for smaller aquariums sera siporax mini Professional was developed especially for smaller aquariums up to a ...

Sustainable removal of phosphate Phosphate is only needed in small quantities as an important nutrient for plants. When concentrated, it often...

Natural tropical black water Stabilizes a slightly acidic pH value for a long time Careful reduction of water hardness Long-lasting releas...

For quick and easy changing of filter medium Inserting and removing filter media is considerably faster with the sera filter bags. The filter med...

For pre-filtering of coarse dirt particles Sera biofibres for biomechanical pre-filtration effectively retain coarse particles. They protect the...