Aquarium AerationProper aeration is important for your fish. There are many different uses for air pumps, including: running air-driven protein skimmers, ozonizers, sponge filters (especially useful in quarantine aquariums) and adding bubbles to an aquarium via an air stone. Battery-operated air pumps are also available to help keep your aquarium oxygenated during a power failure.
Sphere Air Pumps deliver unparalleled performance with a unique new style. Their spherical shape and internal blue LED light offer a whole new look in air pumps, while the soft rubber base reduces vibration and the angled output ...FROM ONLY$10.88