Johnson 'In-well Aerator kit'

The easiest way to add oxygen to your live bait well. Use it as your primary aerator, or to recirculate while you’re making a long run across the bay, or if you are trailing the boat, you can stop for fuel and be aerating your catch while the boat is on the trailer. A dependable 500 GPH forces water through the aerating head to provide vital oxygen for respiration ensuring your bait stays fresh longer. To empty the well at the end of the day, merely open the valve, activate the pump and water passes through a discharge fitting. Note! Actual product Mayfair Marine branded.