Aquatop Classic Aqua Flow Caf-25 Internal Sponge Filter Black

Sponge filters have been around for decades and there?s a reason these filters are so popular. Sponge filters do an excellent job of clearing impurities from aquarium water and are amazingly simple and inexpensive to operate. The Aquatop CAF-25 can be used in systems up to 25 gallons and is simple to install. Use it as a stand-alone filter or for breeders and hatcheries; you won t be disappointed with its performance.