AQUANEAT Mini Sponge Filter,Aquarium Sponge Filter for Betta Fish Tank with Airline Tubing and Control Valve, up to 3Gal

Description

This sponge filter is super mini size, takes up a little room, perfect for use in 0.5-3 gallon fish tank Safe for fish: soft sponge material, traps floating debris and won’t suck up your fish