Spots on Triggerfish head

[Eclyps19]

I introduced my new trigger to my DT a few days ago after a nice long QT. He immediately went into hiding for about a day and a half but is finally starting to warm up a bit and explore. Today I noticed some marks around his face that I didn’t see during QT. My guess is that while he was freaking out he shoved himself between some rocks a bit too hard and just rubbed some skin off, but I wanted to throw it out to you guys for other opinions.

 

[Jay Hemdal]

Difficult to see, photos taken under white light are easier to diagnose (at least for me). Based on the fish’s history, I bet these are just skin scrapes and with their thick skin, unlikely to get infected. When you ran QT did you treat with copper and prazi?
Jay