Johnson Pump In-Well Aerator Kit

The Johnson Pump In-Well Aerator Kit is purpose-built for anglers and boaters who demand reliable live well aeration in all conditions. Whether your boat sits on the trailer between trips or powers across the water to the next fishing hole, this kit ensures your baitwell and live well maintain optimal oxygen levels for healthy fish. Every serious angler knows that water circulation and aeration are non-negotiable—dead or stressed bait translates to fewer strikes and wasted time on the water.

This complete system features a 500 GPH circulation pump paired with an aerating head that creates turbulence and surface agitation to maximize oxygen transfer. The 90-degree discharge port directs water flow strategically within the well, while the integrated drain option allows quick water changes or emergency tank evacuation. The kit includes 3/4" hose to connect pump to aerator, plus a two-position dash panel switch so you can run aeration independently of the main bilge system—critical when anchored or idle. At just 3 pounds and compact dimensions (10 x 5 x 16 inches), installation is straightforward on boats of any size without taking up valuable locker space.

Tournament anglers, weekend warriors, and commercial operators alike rely on Johnson Pump aerators for proven performance across freshwater and saltwater environments. The dedicated dash switch means you're never dependent on engine shutdown or complex rigging to keep live wells alive. Installation pairs easily with existing marine electrical systems using the provided wiring, making this kit compatible with center console, cabin cruiser, and bay boat configurations. For anyone serious about fish care and tournament-class livewell management, the Johnson Pump In-Well Aerator Kit delivers the dependable circulation and oxygenation that separates sloppy boat management from championship-level fish handling.