Good Black flush "trick" or bad idea?
When dumping my tanks, I've got a new "trick". I drain the black water first and let the hose and tank empty out. Then I leave the black valve open, hold the sewer hose up (above the level of the tank...
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Why not add a black tank flush kit, Ijust hook the water hose to mine and can hear it spraying the inside of the tank, and let it run till the water comes out clear. Just don't forget it on with the main valve closed or you could have a mess.
