Merging grey tanks, is it possible?
Just a curious idea. We are camping without sewer for the next 5 days, Our black tank will hold just fine but the grey tank for the shower will be an issue. We have 2 grey tanks 1 for shower and b...
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I installed an 'extra' valve on main drain header that all three tanks use.
With it closed I open both grey tank drain valves equalizing them. 50 grey and 28 galley for total of 78 grey
And with it closed I can even open black tank and equalize all three tanks for 128 gallons total capacity.
Yes black and grey combined.........it's all waste water and grey can stink worst then black
Was a time RVs had just one tank. Waste is waste and gets dumped into same place.
With it closed I open both grey tank drain valves equalizing them. 50 grey and 28 galley for total of 78 grey
And with it closed I can even open black tank and equalize all three tanks for 128 gallons total capacity.
Yes black and grey combined.........it's all waste water and grey can stink worst then black
Was a time RVs had just one tank. Waste is waste and gets dumped into same place.
