Posted by walt13 on December 04, 2002 at 09:50:59:
I have a Purple Tang I ordered from an online site. It came in dark almost black, purple with a gold tail. I have had him a month and just recently I have noticed 2 circular bites or cuts in his tail. They are getting a little bigger as time goes on. How can a person tell if it is a bite from a large Damsel or a disease or possibly a cut from my Bi-Color Angel? No signs of HLLE or parasites and other fish look good.