Air Driven Double Sponge Filter for Aquarium Fish Tank Bio Discus

You are purchasing a high quality air driven sponge filter suitable for all aquarium types. This filter comes with suction cups to securely attach this filter to the side of the aquarium. These filters are ideal for breeding / fry tanks, and are very popular among cichlid / discus keepers. This filter is approx 16cm x 6cm x 23cm tall (with pipe) An air pump is required to run this filter. If required, an air pump can be purchased separately.