OK, I am setting up my stand and tank and the stand isn't sitting perfectly level. Its about 1/16th off of level. The back is just a little too low, only a sixteenth of an inch though. This is going to be holding a 46 gallon bowfront tank, will the fact that it is off by 1 sixteenth of an inch be a problem? and if so what would be a good way to correct this problem. Thanks in advance.