Aquatop Hang on Power Filter PF40UV with UV Sterilization Translucent Blue, 1ea

The industry's first hang-on filter with integrated U.V. Sterilization, self-adjusting surface skimmer and replaceable filtration media, the AQUATOP PFUV-40 Power Filter is capable of filtering up to 128 gallons per hour with an adjustable flow rate. Suitable for freshwater and saltwater aquariums up to 40 gallons, this convenient Hang On Back style filter has a built-in, self adjusting surface skimmer for cleaning the surface of the water and to promote gas exchange. The featured UV Sterilizer of the PFUV-40 requires no extra plumbing, allowing for a quick and easy installation. T