I know nothing about livewells, except when I bought the boat the sales guy told me that is what it was. Looks like a cooler to me. However, this livewell has a black plastic tube that goes down from the livewell then run down the top of the pontoon , hten at the end of the black plastic tubing was this small pump/machine looking thing. That would fit into a neat little bracket thing on the rear of the tube. My problem is the pump or machine thing came out of its bracket and tore off from the black plastic tube. Could anyone tell what the thing that is torn off called, and where to buy one, so I can get it reattached. Thanks so much. Mollie