[mybuoys]

I have a wast tank in my 42 Jefferson Sport fish that has held it's last piece of waste. I am switching to a vacuflush system, the question is , what do I do with the tank?? It is an origonal tank that was bild in between the stringers below the deck and sits 2" above the bilge. The tank bottom is like swiss cheese no large holes or cracks but the entire bottom is leaking. Is there a product that I can pour in the tank to re seal the entire bottom of the tank or should I cut the visable end out to sanitize the tanks so it dosn't contaminate the boat???

Thanks