Hi all. I am going to be moving a tank from a friends home to mine. It is kind of a last minute deal so not alot of preparing could be done. It is a 210 gallon with about 200lbs of live rock and about 3" substrate. I have a 150 gal rubbermaid stock tank that all the LR will go into once back home. I already have salt mixed and in stock tank, heated and circulating. Its going to take me a few weeks to get dispay tank set up, building stand, wiring, etc. I dont want to throw away all the substrate so I am going to rinse it and put in 5 gallon buckets with lids for the move. I do have a heated garage that my stock tank is in. Is there anything I need to do with the substrate? Also thought of opening lids and just setting the buckets in stock tank. Any ideas would be greatly appreciated. Thanks