Attwood 4640-7 Tsunami T500 Aerator Pump, 500 GPH, 12-Volt, 3 ½-Inch Long Inlet, Threaded ¾-Inch Diameter Outlet, 29-Inch Wire

Attwood 4640-7 Tsunami T500 Aerator Pump, 500 GPH, 12-Volt, 3 ½-Inch Long Inlet, Threaded ¾-Inch Diameter Outlet, 29-Inch Wire

• With their innovative engineering and compact design, tsunami pumps deliver high output from a small package
• Move more water and oxygen into livewell tanks to keep fish active
• Cooler-running motors, premium materials, watertight seals and waterproof wiring
• Cartridges are replaceable and interchangeable between bilge and aerator pumps
• Innovative engineering and compact design for the most reliable aeration in contained spaces such as livewell