Product highlights
Tetra Whisper Bio-Bag Disposable Filter Cartridges remove odors and impurities from the water for a pure aquatic environment. The easy to assemble Bio-Bags make aquarium maintenance easy. Highly absorbent carbon removes odors and discoloration, while dense mesh catches debris to provide clean, clear water for your aquatic pet.
Highly-absorbent carbon removes odors and discoloration for clean, clear aquarium water
Dense, dual-sided mesh catches debris and fish waste to help maintain purity
Convenient, easy to assemble Bio-Bags are easy to use
Extra Large size fits Whisper Power Filters 4 and 5.
Features:
Includes: Disposable Filter Cartridges
Intended For: Aquariums
Color: Black
Size: Available in 4 count
Instructions:
For best results change Bio-Bag monthly