Thanks Tony, also found a really really nice Powder Blue a couple months back from a fellow reefer but haven't got a pic of it yet.
Really need to manage to get some pics of my Tangs. Here's a vid at feeding time tonight, can seen to get the vid to embed, any one know how to do it/
http://s765.photobucket.com/albums/x...t=67fd1eee.mp4