hey , i know a friend that has a 120 acrylic tank setup , it has about 200 plus lbs of liverock and about 100 plus lbs of LS it has lights stand , canopy , hood , filter , pump , whole setup , i believe he was looking for 700 for the whole thing , let me know if u are interested in it , ill put u guys intouch with each other , hes located in miami so its not so far . plus i have pics ... let me know