the fact that these fish arent even swimming doesnt seem to good...but its at an aquarium so it might get maintenance who knows, still kind of cool though, no idea how they did it.
http://vids.myspace.com/index.cfm?fuseaction=vids.individual&videoid=11435658
http://vids.myspace.com/index.cfm?fuseaction=vids.individual&videoid=11435658