I picked up this Copperband Butterfly at my local LFS a couple days ago. It has been in my 20L quarantine since. It has a piece of LR with a bunch of small aiptasias to munch on. It was in a fairly small tank at the LFS that was loaded with rock...seemed like more rock than water. Anyway, it has abrasions on its side which im assuming are from the rock. It also has white marks on its tail. It looks too big to be ich. I was hoping to get a second opinion on the condition of the fish....