Tetra Whisper Internal Power Filter, 4i (4 Gallons) Beds Expertly formulated with highly effective

Expertly formulated with highly effective ingredients

SO-GENTLE has been tested to ensure extreme mildness by in vitro methods - A NON-ANIMAL TESTING PROCEDURE

This design also allows the fines to fall through the feeder floor and into the cage bottom

Designed for dogs who like to shake

Tetra Whisper Internal Power Filter, 4i (4 Gallons) Beds Expertly formulated with highly effectiveTetra Whisper In Tank Power Filters provide the ultimate in convenience and quiet. These filters mount on the inside of the aquarium, rather than hanging from the outside making it possible to place the tank flush against a wall. Motor is under the water for extremely little noise Functions in as little as 2 inches of water Includes one pre assembled Whisper Bio Bag filter cartridge In Tank Filters are unusually quiet, since the motor is under the