The Pre-filter Foam Set 30 ppi for the BioMaster 250, 350, or 600 includes six coarse replacement filter foams. The combination of coarse and fine filter foams allows you to customize to meet the filtration needs of your aquarium. Timing...

The Pre-filter Foam Set 60 ppi for the BioMaster 250, 350, or 600 includes six ultra fine replacement filter foams. The combination of coarse and fine filter foams allows you to customize to meet the filtration needs of your aquarium....

The Filter Foam Set for the FiltoSmart 60 includes a replacement filter foam Meet the needs of your aquarium with the combination of biological and mechanical filtration Timing to replace the filter foam varies upon aquarium size and the number...

The Pre-filter Foam Set 45 ppi for the BioMaster 250, 350, or 600 includes six fine replacement filter foams. The combination of coarse and fine filter foams allows you to customize to meet the filtration needs of your aquarium. Timing...

The 30 ppi Replacement Filter Foam for the BioMaster 250, 350, or 600 includes a coarse replacement filter foam. The combination of coarse and fine filter foams allows you to customize to meet the filtration needs of your aquarium. Timing...

The 20 ppi Replacement Filter Foam for the BioMaster 250, 350, or 600 includes an ultra-coarse replacement filter foam. The combination of coarse and fine filter foams allows you to customize to meet the filtration needs of your aquarium. Timing...

All BioStyle models come with multi-stage filter cartridges and biological filter foams. Multi-stage Filter Cartridge Comes standard in all BioStyle models. Disposable cartridge houses 3-stage filtration. 45 ppi Filter Foam: Traps debris and waste and also offers surface area for...

The Filter Foam Set for the FiltoSmart 200 and FiltoSmart Thermo 200 includes two replacement filter foams Meet the needs of your aquarium with the combination of fine and coarse mechanical filtration Timing to replace the filter foam set varies...

The Carbon Pre-filter Foam Set for the BioMaster 250, 350, or 600 includes six carbon replacement filter foams. The combination of activated carbon filter foams with coarse and fine filter foams allows you to customize to meet the filtration needs...

The Hel-X 13 BioMedia for the BioMaster 250, 350, or 600 includes a replacement BioMedia allotment. The allotment contains 0.3 gallons of Hel-X BioMedia. Hel-X BioMedia has a large surface area across this suspending media form which is ideal for...

The Filter Foam Set for the FiltoSmart 100 and FiltoSmart Thermo 100 includes two replacement filter foams Meet the needs of your aquarium with the combination of fine and coarse mechanical filtration Timing to replace the filter foam set varies...

The Filter Foam Set for the FiltoSmart 300 and FiltoSmart Thermo 300 includes three replacement filter foams Meet the needs of your aquarium with the combination of coarse, fine, and ultra fine mechanical filtration Timing to replace the filter foam...