Fish Tank Filters Aquarium Sponge Filter Silence Submersible Foam Filter For 10-100 Gal Fish Tanks Aquarium Internal Filter

Multi-Stage Filtration Aquarium FiltersThe fish filter can increasing oxygen supply Fine filter foam trap debris and fish waste absorb odorsBio filter media provides maximum surface area for the growth of beneficial bacteria Easy InstallationFish tank filters comes with four suction cups for secure in-tank installation suitable for both freshwater and saltwater tanks.need connect with air pump wattage >1.5W (no include Pump) Upgraded Aquarium FilterCompared with traditional Sponge Filter it works as a filtration Oxygenation and Stool Collector Device Triple Filtration Design and the Outlet port can Rotate 360° without dead ends Purchase NoteThis Fish filter need connect Air pump need have to buy it separately!Compatible air pump wattage >1.5 WThe closer the water level is to the outlet of the device the better the effect Suitable For Tank SizeSuitable for 5-50 gallon fish tank For larger (20-50 Gal) aquarium it can be used as an auxiliary filter. then can be used as the main filter for small fish tanks (5-20Gal).