Tetra Whisper Bio-Bag Filter Cartridges Medium 12 Pack Part# 26160 --- Maxspect Compatable with Magnum Internal Polishing

Compatable with Magnum Internal Polishing Filter but NOT the Magnum 350 canister filter

Water Polishing: Before water is returned to the tank

or for just enjoying your tank in a whole new perspective

& Reefer Skimmer 900

The Lifegard Airline Bulkhead Kit is designed to inject air through the aquarium tank bottom or wall and hide unsightly airline tubing

Tetra Whisper Bio-Bag Filter Cartridges Medium 12 Pack Part# 26160 --- Maxspect Compatable with Magnum Internal PolishingThese filter cartridges remove odors and impurities from the water for a pure aquatic environment. The easy to assemble Bio Bags make aquarium maintenance easy. Clean your aquarium with the power of Ultra activated carbon in these Tetra Whisper Bio Bag Disposable Filter Cartridges. The highly absorbent carbon removes odors and discoloration, while dense mesh catches debris to provide clean, clear water for your aquatic pet. With the easy to use,