Forum Discussion
jplante4
Aug 01, 2018Explorer II
If you have a straight shot into the black tank from the toilet, shine a light down there and see if you're empty and just forget about the sensors. Worrying about such things while relaxing defeats the purpose of having an RV.
If you cannot verify that the tank is empty, then the Geo Method works as well or better than any magic pixie dust that Thetford produces.
Mark this day on your calendar folks. I agreed with SoundGuy :)
If you cannot verify that the tank is empty, then the Geo Method works as well or better than any magic pixie dust that Thetford produces.
Mark this day on your calendar folks. I agreed with SoundGuy :)
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