I got a sailfin tang about a month ago and he's been doing great. However I was dog sitting last night and I come home to this. People watching the tank said he was perfect last night
He's not swimming well since it effected his fin. I only keep rock anenomies and mini carpets. I assume it was the mini? I was pretty sure it was a sting so I wasn't too concerned, give him some disease prevention food and give him stress guard. Then I noticed he was missing a chunk out of his head!
Still just a sting? Should I just keep watching him? Should I do something else? Or should I prepare for the worst?
He's not swimming well since it effected his fin. I only keep rock anenomies and mini carpets. I assume it was the mini? I was pretty sure it was a sting so I wasn't too concerned, give him some disease prevention food and give him stress guard. Then I noticed he was missing a chunk out of his head!
Still just a sting? Should I just keep watching him? Should I do something else? Or should I prepare for the worst?

