Suggestions to get my Sohal to eat

[Chin_Lee]

I bought a Sohal tang on Sunday and it hasn't eaten anything I've put into the tank. I gave mysis on Sunday night, bloodworms with garlic monday night, and mysis with garlic last night. I also put nori in the tank but it isn't interested in any of the food but it has cleaned off all the algae off both my tunze streams and constantly swimming around picking algae off the live rocks. It looks healthy and its still posturing with a purple tang which is the same size as the sohal.

I'm coming up with ideas with Seahorse Fanatic and he's going to bring some grape caleurpa to see if it eats that. Does anybody have any other suggestions to get it to start eating meaty foods? I haven't really seen a 100% vegetarian tang.... although i know their diet should consist mainly algae. Just a little concerning for me.......