My first thought was aiptasia but I've never seen one this color or move like this any ideas?
http://i1274.photobucket.com/albums/...psd2d2e7c7.mp4
[IMG]http://i1274.photobucket.com/albums/...psaf09777b.jpg[/IMG][IMG]http://i1274.photobucket.com/albums/...ps00549af0.jpg[/IMG]
[IMG]http://i1274.photobucket.com/albums/...ps2624eb0a.jpg[/IMG]