Tank Oder
I need some advice. We purchased a new travel trailer in Dec 2016. We bought this trailer to live in as our home is being remodeled. We are using the black and grey tanks in the trailer. After abo...
Forum Discussion
TyroneandGladys wrote:
Have found that a huge amount of black tank odors are not black tank odors. Run three to four cups of water down every drain in the RV. Water in the P traps will evaporate and let the odor from the gray tank up in the RV.
The few times I have had tank odors in our TT it's been the galley grey tank. Never thought about the water in the p traps evaporating but that makes sense. If we have the odor, it usually goes away in the first hour or so of using the TT (IE: running the water).
