Got it for $150. The tank was up and running up until I got it yesterday. The tank is 12 years old and was professionally re-sealed 3 years ago. Got it home and filled up in my carport to leak test it, but I'm still nervous for some reason. I didn't know it had been re sealed until I picked it up. He didn't mention that during our discussions. I had already driven 1 1/2 hr to get it, and he had already moved all his corals and fish/crab etc. So I felt obligated. Is resealed bad, I mean I know people do it, but how often? Am I just being a nervous nelly? I've never had a tank this big, I'm just picturing a flooded living room. Also, it's really warm where I live so how can you really tell a small leak from evapration. I know look for water, but there was dew this morning on everything. I'm hoping all is dry when I get home from work today. How many days is sufficient for testing? Thanks. And feel free to tease me, I know I'm a nervous nelly. Just looking for a little reassurance and tips.