What flavor of toilet chem is your favorite?
Howdy, Been RVing for many years (about 47). In our recent past ,say 6 or 8years we ave been using the Walex Bio-active holding tank stuff. We get this from Campers World and then they get us. We a...
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Old-Biscuit wrote:
Water.....
Can't smell the stuff in any waste tanks.
Seals, vapor barriers work so no need for anything but water
x2
