2015 Black Tank Issue, what did I do wrong?
This is our second 5'er had the first one for 10 years, with no tank problems, the new trailer is one year old now and already developed a problem with the black and gray tank valves. My procedure wh...
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I try to dump the tanks AFTER a good long drive when feasible. This serves to liquefy the contents of the black tank. Also, after I dump I add some more water and leave it in the tank, which will help for the next dump.
