I have a stupid question. My tank is about 72x20x18. The math turns out to be about 112 gal (If I am doing it right lwh/231) but online I saw the same demensions advertised as a 125 gal. Whats up with that.Thanks
I have the same issue with my 20g. It's 30x12x12 and it comes to 18g. Somehow they get 20g out of it. Too bad we can't do the same rounding with money.
