<a href=showthread.php?s=&postid=7733369#post7733369 target=_blank>Originally posted</a> by lux_06
the scopas yellow tangs have fins halfway between a yellow tang and a sailfin tang.
e.g brown scopas get called brown sailfins as their fins flair up a bit, you can see from the photo from liveaquaira that the fish has larger fins then a standard yellow tang, it just has them down.
p.s here in aus that is the price of a standard yellow tang!!!