XY 2813 Sponge Filter – AQ 37

XinYou XY-2813 Aquarium Sponge Filter with a airlift system, super biochemical sponge filter features silent operation and has an excellent filtering effect while oxygenating the water. The developed foam materials supports the colonization of bacteria, allowing for mechanical filtration in addition to biological filtration, which will break down harmful waste, ammonia and nitrate material. Resulting in a cleaner living environment for your fish.