Filter Cartridges & Inserts

AquaClear Filter Insert Foam performs mechanical filtration by trapping particles and debris as they pass through the insert. This unique foam, designed for use with AquaClear Power Filters, features optimal pore size for efficient mechanical and...

AquaClear Filter Insert Foam performs mechanical filtration by trapping particles and debris as they pass through the insert. This unique foam, designed for use with AquaClear Power Filters, features optimal pore size for efficient mechanical and...

Fluval BioMax rings are unique, inert ceramic rings that promote powerful bacterial growth both internally and externally. Each ring is very porous, with holes that are perfectly sized to host beneficial bacteria. Inert ceramic media rings For all...

Hagen Fluval Carbon 3 packs contain high purity activated carbon for both freshwater and marine aquarium filtration. The inner matrix structure provides a large porous area that permanently traps organic waste while removing liquid wastes such as urine,...