Aquatop Classic Aqua Flow (Sponge Filter) ( Up To 40 Gallons) Caf -40 creates current and agitates the

creates current and agitates the water to help in filtration

Uplift Tube Height from Top of Filter: 3

12 preset colors with optional scroll mode and color lock mode

This economical but sturdy pump adds air bubbles

Aquatop Classic Aqua Flow (Sponge Filter) ( Up To 40 Gallons) Caf -40 creates current and agitates theDescription With an airlift system, super bio mechanical sponge filter features silent operation and has an excellent filtering effect while oxygenating the water. The specially developed foam materials support the colonization of bacteria, allowing for mechanical and biological filtration, which will break down harmful ammonia and nitrite. Features: For Fresh and Salt Water Aquariums Install with an Air Pump or a Powerhead Provides Reliable