The Vevor aquarium filter delivers 317 GPH flow with a 4-stage filtration system designed to help keep aquarium water clean, clear, and oxygenated. Its pure copper brushless motor supports ultra-quiet operation with noise below 50 dB for less disruption in the home. The filter also includes a timed UV function, adjustable water flow, and a quick-release design for easier cleaning and maintenance. Built with leak-resistant sealing features, it is suitable for freshwater aquariums, turtle tanks, and fish tanks up to 100 gallons.