Nano sponge filter | Mini filter | MB 201

The MB 201 is a nano sponge filter built for small tanks, quarantine setups, fry tanks, or shrimp tanks where gentle filtration is needed. Housed in a plastic body, it uses an air-driven sponge to provide mechanical filtration while giving beneficial bacteria a surface to colonize for biological filtration, without the strong current that can stress small or young livestock.

Please note that an air pump is not included with this filter — be sure to select that option separately if you need one to run the sponge filter.