BigSkyFamily wrote:
Bought a bunk ladder so my 7 year old can get in his bunk easier, and added a solar powered vent cap/fan for the black tank vent pipe. Our bathroom has an odor no matter what chemical we use in the black tank. RV dealer said "welcome to an RV bathroom, a lot of them smell a little".
Hopefully creating a constant negative pressure in the black tank will solve it.
are you leaving it too dry perhaps? its also possible the black tank gas pipe was mounted to low and the water/waste is blocking it when it starts to fill up.
