Greg, The Shed Aquarium is huge and has tons of professionals there. The sea dragons have been there for years. I was guestimating when I said 3-500 gallons it could be more. The issue at hand is that it is possible but very risky, and the tank was not reef.
Shedd Aquarium - 30 Sep 2006
Here is a link for those who don't know what we are talking about.
