Sobo Sb-933 Aquarium Sponge Filter (X-Small)

• No dead spots in cylinder foam offers increased filtration

Sobo aquarium sponge filter sb-933 (x-small) comes with an airlift system, super biochemical sponge filter features silent operation, and has excellent filtering effect while oxygenating and filtration of the water, the social 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 nitrite material, resulting in a cleaner living environment for your fish, particular they are useful for as breeding filter or as secondary filter. These filter are excellent for small size fish like dwarf cichlid, guppy, killifish etc., Or for hatcheries, maternity tanks, and fry tanks, as the filter produces minimal current and has almost no way to suck the fish through the filter.