Black Tank Fills Quickly......
There are usually 3 or 4 of us when we go camping. On a 7 day trip we will usually have to dump the black 1/2 way through the trip because it's near the bottom of the bowl. When we are leaving after...
Forum Discussion
CavemanCharlie wrote:
Some RV's have the bathroom sink plumbed into the black tank.
This is done to make sure that there is enough water getting into the black thank.
Are you using your bathroom sink a lot ??
Good point; some trailers mix the grey and black. Never had a trailer like that though and would not want such.
