Understanding Black Tank Shape
Yesterday, I cleaned my black tank by using a wand. I quickly realized what I thought was the bottom of the tank wasn't. I think my tank is shaped like a pyramid or at least is higher in the middle. T...
Forum Discussion
K Charles wrote:
I think 30 gal is about 4 cubic ft. that would make a 4 ft X 8 ft tank only 6 in deep.
Good point. Is it possible or normal for the tank to be raised in the middle?
