Powerful pumps feature enhanced motor design for versatile aquarium applications, These compact and highly-efficient pumps boast vortex rotor blade technology powered by a rare earth magnetic drive motor, The result is greater Flow rate per watt than any same-size external magnetic drive pump, Titanium shaft with ceramic bushings offers strength and resistance to corrosion, HyperFlow Aqua Pumps deliver high Flow rates and are capable of handling tremendous pressure while maintaining cool and energy efficient operation, These versatile submersible aquarium pumps are ideal for driving protein skimmers, water circulation, wet/dry filters, or any freshwater or saltwater aquarium application that deals with high head pressure, For submersed (underwater) use only, 1090 gph, SKU: RYLHC5691