I am downsizing a to a smaller tank tomorrow, and need to borrow a big tank/cooler/kiddie pool, or something. It needs to hold about 50 gallons so I can put all my livestock in it, move the tank, move the other one there, and then have a little time to make sure the new tank does not cycle. I am using the same LR, but a new deep sand bed, so I am not sure what to expect. Anyways, I will have lots of frags to get rid of when I am through, and I will definitely throw you a few. Thanks.