I posted a picture taken 2 days ago of the new tang (Tommy) in our 180. I was watching him and in about a 5 minute time span it looked as though he went head-on with a rock. His face is scratched. I thought he had done a really quick turn in a cave and scratched his face but it seems to be worse today.
These are pics I took about an hour ago. Anyone have an idea what's going on here?