I put a 20 long in before putting the tank on the stand and after getting the rock and water in realized that the tank for the sump was cracked. Huy and I thought really hard about how we could get it out and decided that we couldn't. Then Phu was drunk one night and said, hey the center brace if off centered to the left, did you try to get the 20 long out that way. We kind of said uhhhh no, we didn't try that. Of course it came right out to the left side, so I can replace it, just have to find one now. Takes a drunk to tell you how to get it to work.