Tank odors
In the past we stayed for several months in the same RV park in our MH. We used Exodor Bio-Pak drop ins for the black and gray tanks. Sometimes there was a horrible eggy smell when we dumped the gray ...
Forum Discussion
J-Rooster wrote:
There have been several RV.Net posters in the past who had there black tank explode! The black tanks in these cases according to the posters had urine in the black tank for long periods of time. They bought there coaches from 2nd parties never RVing before and dumped bleach in the black tank!
So several past RVers bought used RVs that still had "stuff" in the black tank. That stuff could have been urine, or maybe previous owner cleaned with straight ammonia, or maybe previous owner was a Walter White. Who knows. I'd lean towards a Walter White-type owner if the seller didn't even bother to empty the holding tanks.
Anyway, when buying a used RV, even I'd recommend dumping the tanks before adding anything.
