Marine Metal Products Super Saver Aerator/Pump Kit 12 VDC aeration/pump system. Fills, aerates and empties any live-well. Adjusts to any size insulated chest, livewell or container. Mounts with suction cups or screws. Certified non-toxic Fish Foam filter. Two spray heads to fit both round and rectangular livewells. Flexible aerator head and pump allow livewell to be emptied and Can be used for washdown and an emergency bilge pump. Kit includes 500 GPH pump, 10 foot cord with copper battery clips, two aeration spray heads, mounting brackets, 5 feet of flexible tubing, Fish Foam filter, stainless steel screws and suction cups for mounting. Aerates 20-25 gallons of fresh or salt water.