Attwood Tsunami® Aerator Pumps

• 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

With their innovative engineering and compact design, Attwood Tsunami® pumps deliver high output from a small package. They use the most advanced materials available, including the best quality bearings and state-of-the-art brushes, alloys and magnets. Attwood's patented shaft seal prevents leaks caused by misalignment and our caulked and tinned wiring eliminates wicking, prevents water damage and resists corrosion.