Tetra Whisper Power Filter Whisper Power Filters are appropriate for every size aquarium, they provide mechanical biological and chemical filtration. Each filter has a convenient flow control to promote better feeding and extend cartridge life. Designed for ease of use, these Power Filters use Bio-Bag filter cartridges for mechanical and chemical filtration.
Each filter comes with appropriate Whisper Bio-Bag Cartridge and Bio-Foam that cultivates aerobic bacteria.
Pumps 90 gph, designed for aquariums up to 10 gallons