In the process of trying to work out the details as to how I could build him a pond, but that he couldn't get out of without ugly fencing or endangering the neighbors children if they are careless enough to stick a finger in there. I might just get a huge like 480 or 500 and put it in the garage, but I need to figure it out fast due to he is already getting pretty big and I hate having to constantly watch for signs of any agression. My EBJD that was in that tank died though the other day due to the whole rock thing.