Tsunami Dual Outlet Aerator PumpsThe advantage of the dual outlet is that you can feed multiple applications through a single thru-hull fitting. The Tsunami second outlet is integrated into the pressure chamber, so it looks - and pumps - like part of the aerator. Both of the pump's outlets are engineered for the precise position and angle that will deliver optimum performance.Output & PerformanceGet twice the value because the new dual outlet Tsunami Aerator is actually a multifunction pumpBoth outlets are engineered for the precise position and angle that will deliver optimum performanceYou get separate outlets for two livewellsRun a livewell and a separate low-pressure washdown outlet