Pump grey tank into black tank?
I was having a cold one with a camping buddy of mine and we were talking about the fun subject of black tanks. It got us "thinking" what if one was to place a DC pump that pumped grey water into th...
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On our MH there is a connection between the gray and the black at the top of the tank with a check valve. The gray can go into the black but not the reverse. The gray overflows into the black.
