Winterizing Question
In the winterizing process, after emptying the black tank and using compressed air to blow water out the black tank flushing line, am I correct in assuming that I do not restore any black tank sewage ...
Forum Discussion
I prefer to keep some water in my black tank to keep the few bits of solids left in it wet and not stuck to the bottom.. I drain it, add 10 gallons of water and a quart of anti-freeze.
