Oase FiltoSmart 60 External Aquarium Canister Filter - 80 GPH - Up to 20 Gallons

OASE FiltoSmart 60 External Filter – A compact, quiet canister filter for aquariums up to 20 gallons. It provides multi-stage mechanical and biological filtration with a large filter surface for beneficial bacteria, ensuring clear and healthy water. The space-saving design has a stable base to sit discreetly beside or behind the tank, and an optional bracket allows secure hanging on the aquarium wall for easy installation.