Sewer Tank Flusher
We are getting ready to take our Fifth Wheel on our first trip. I have a water inlet that says this on it: CAUTION SEWER TANK FLUSHER Sewer tank valves must be OPEN when using this inlet. OK...
Forum Discussion
I've been RVing for 25 years and have never found a need for one. As others have said here, wait until the BW tank is at least 3/4 full and then close your GW valve. When the GW tank is at least 3/4 full, drain the BW tank first, then the GW.
