So I took down my 90 gallon tank today so that I could replace the crush coral bed with Fiji pink sand. I also wanted to lower the rock work now that I have my 250w MH's on the tank. I'm going to be buying some aqua-mags to put on the back wall. They will house my encrusting montiporas as well as other SPS frags. It's a work in progress and to tell you the truth I don't like the way it looks now. I had to put everything in the tank because I was running low on time. The tank was also cloudy from the new sand. I'm going to redo the rock work a little later this week. Let me know what you guys think and if you have any suggestions on the rock work let me know. Thanks for reading.