Description
【Multi-filtration functions】funnel air outlet, air stone filtration and filter sponge. Multiple filtration, the effect is better, forming a good aquarium environment. 【Super Mini Filter Demension 】3.9″ x 1.1″. This sponge filter has an ultra-small size and a small footprint, making it ideal for use in 1-10 gallon fish tank bowls.Tips: This filter must be used with an oxygen pump. 【Easy to use】all the parts of this filter are detachable, you can easily to assemble them together, with 1 strong suc
