=”Double Aquarium Sponge Bio Filter (XY2826) is an ideal filter for keeping Shrimp, raising young fish and for quarantine and hospital tanks. This model also features compartments with extra quartz bio media too for increased biological performance. For use”&” with an air pump (not included, we recommend a Sera Air 110 Plus or larger). This filter comes with suction cups for mounting on the aquarium glass. Recommended for aquariums up to 200L.
