when I said meaty parts....
When the polyps are fully extended...I can see that the circular shape has been change...it is no longer a flat circle all around...ther are "divits" in the polyp...
I hope thatexplains it, its hard to describ what im talking about.
oh yeah...the damge has not gotten any worse since I moved the acan to the new spot, away from any live rock(where the shrimp could easily get to it, and Ive been feeding the shrimp now also)