Black Tank only holds 1/2 to 1/3 of capacity
I recently (August) bought a used 2017 Catalina Coachman. Found out about a week later that the black tank valve had been left half open. Currently I am having to dump the tank about every two days (t...
Forum Discussion
TexanSon wrote:If you really have water to just below the floor with the valve open, then suit up; because you are going to get really wet, dirty and create a big mess.
… (as well as shining a light into the toilet with the valve open, and seeing liquid just below the floor). As for the flexible hose wand, that is what I use.
