AQUANEAT Aquarium Air Driven Corner Sponge Filter for Nano Fish Tank with Tubing, Valves and Suction Cups, up to 20 Gallon

Corner filter provide both mechanical and bio filtration, and supplying the water with much needed oxygen ,reduces noise from air pump and consumes lowest wattage

Easy to set up & clean: simply install an airline into the unit and turn on the air pump, also, multi-layers design is easy to clean, simply rinse and squeeze sponge in tank water

Safe for fish: excellent for small size fish like dwarf cichlid, guppy, killifish etc., or for hatcheries, maternity tanks, and fry tanks, as the filter produces minimal current and has almost no way to suck the fish through the filter

Recommend tank size: up to 20 gallon; Dimension: 4.25"L x 3"W x 3.25" to 6"H

Includes: 1 sponge filter, 4ft airline tubing, 4 suction cups, 1 control valve, 1 tee, 1 non-return check valve