UP Aqua Ceramic Underwater Sponge & Biological Aquarium Filter

The UP Aqua Ceramic Underwater Filter combines a sponge with a compartment for ceramic biological media. Its compact body is listed at 11 cm high and 8 cm in diameter.

An external air pump drives water through the filter. The sponge collects particles while established media supports beneficial bacteria. Confirm the air supply and media included, and maintain the filter gently.