Just when everything seems to be working right.....it starts leaking. I had a slow drain and put draino in it to clear the clog...it worked...almost to good...now I got a leak under the motorhome. Everything is wet under the Airstream for now so have not looked under it yet.
Anyone who has dealt with a leaking shower drain, please reach out. I suspect its the coupler or pipe that connects it to the gray water tank. There is an elbo someplace....digging through my owners manual tonight.