Corner Filter Air Driven Bio Sponge Ceramic for Fry Shrimp Nano Fish Tank Aquarium Up to 20 Gal ea.(2-Pack)

About this item

• •With multi-layer sponges, this corner filter combines physical and biological filtration for your tank and increases the oxygen solubility. The top layer of white filter pad serves as a mechanical filtration, and the black bio-sponge and ceramic material work as a biological filtration.
• •Quiet filtering system. Especially good for breeding small fish. Efficiently removes harmful waste and maintains clean water for your fish tank..
• •Easy to maintain. Just take out the sponge and rinse well when it becomes dirty. It's complete set and includes all the filter components - gravel, ceramic, sponge, etc.