Forum Discussion
willald
Aug 17, 2015Explorer II
lanerd wrote:
However, that stink is contained, with the exception of the roof top vent and when a toilet is flushed.
..Or when the seals around the toilet wears out or fail, and you can't fix it immediately (like when camping). Or when the black tank vent line gets clogged. Or when the wind blows just the wrong way, and odors from that roof top vent make their way to the noses of your neighbors.
Even when dumping the tank, the connections and hose are sealed with no openings to the outside.
Sooo, how exactly does one 'seal' where the hose goes in/on the sewer drain/outlet at the campground? I hope you aren't going to try and suggest that using a rubber donut or a weight holding the hose down gives you a perfect seal, as it does not. When you dump your tanks, some air/'gas' from in the tank is frequently going to get out, even if no liquid or solid does. Anyone that thinks otherwise...Hasn't been around RVs very much. :)
(..And that's not even getting into how imperfect some sewer hose connections, fittings can be as they wear out, or the fact that sewer hoses can develop pinholes in them from time to time, neither of which will be noticed until it leaks out during use).
Sooo, NO, the connections/hose are NOT necessarily 'sealed with no openings to the outside'.
If you are experiencing an odor inside the rv, something is wrong. Period!
No argument there, but my point was, the solution to whatever is wrong, in the REAL world in many cases is not something you can fix instantly, on the fly. Sometimes, you have to live with a bad smell from the black tank temporarily. And, you don't ever know when that could happen. That is why the chemicals are a good idea, so that when things don't work perfectly, you don't have a horrible smell to deal with (or at least not AS horrible).
Its a little bit like car insurance. If you ever actually need your car insurance...Something went wrong. Period. As long as nothing ever goes wrong on the road and you are an absolute PERFECT driver and live in your perfect little world where every other driver on the road is perfect...Insurance, like chemicals, would be a waste of money.
However, for those of us that live in the real world where things can and do go wrong, not a fantasy world where nothing ever goes wrong....Black tank chemicals, like insurance, is a really good idea. :)
Will
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