This tang is up at petco for a few weeks listed as a Naso and every one I ask says "its a naso" even though there is a naso right next to it. I looked around the interweb and couldnt find anything like it.
Wow looks like Naso annulatus, the largest species of Naso reaching upwards of 3 feet. http://www.daveharasti.com/nelsonbay/fish/index.htm
Thats a great fish to be selling at petco. [smilie=drunk.gif]
