Tetra Whisper In-Tank Filter 40i with BioScrubber - 20-40 gallon (25818), Black
Brand: Tetra
Color: black
Categories: Pet Supplies, Fish & Aquatic Pets, Aquarium Pumps & Filters, Filters


UNIVERSAL DESIGN: Tetra Whisper 40i Internal Filter is an all-in-one air pump and water filter system.
INTERNAL FILTER: Mounts on the inside of your aquarium with clip (included).
CATCHES DEBRIS: Dense, dual-sided mesh filters debris and fish waste.
AERATES WATER: Air-driven design filters up to 170 GPH while oxygenating water.
CONVENIENT DESIGN: Uses large easy to change Bio-Bag cartridges; filter mounts inside aquarium, making it possible to place tank flush against the wall.