I am looking to buy a used (in good condition) 54-gallon, reef-ready (with built-in overflow) corner tank and stand. I live in the City of Atlanta, but am willing to travel within a 75-mile radius to pick it up. Let me know if you have one for sale. Thanks!

http://www.thereeftank.com/forums/showthread.php?p=392151#post392151

This is a 3ft cube that is relatively cheap, setup and could be what you want. TRT website/atlanta reef club

And of course the post just in front of yours from "jokermgp" for a hex tank.