I just bought a new bigger tank (90 gal) and got the stand built finally. Been working on that stand for a week now. It looks good though. I need advice on the transfer of all livestock. Is there anything special that I need to do??? How do I handle the sandbed???? I have been doing alot of reading on this and many other forums and am not sure if I even want to mess with the sand bed. I am open to all advice because I do not want to loose any corals or fish.