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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Strabo wrote:Effy wrote:
Sounds risky.
Yup allows bacteria into grey tank, bad idea. I don't ever do this, why would ya?
There is already bacteria in the grey tank. Grey water is far from sterile
