White spot on tang?

[randomfishdude]

Hey all,
I was just looking in my 75gal and saw a white spot on my yellow mimic.
It's swimming like normal. There is some aggression.
I haven't seen it but I do see the signs. But Is this bone or something?

 

[Idech]

#reefmedic

 

[randomfishdude]

.

 

[randomfishdude]

Bump?

 

[Dburr1014]

Above the eye? Looks like he banged into a rock.

 

[randomfishdude]

Above the eye? Looks like he banged into a rock.

Yes. Basically his forehead I guess

 

[Dburr1014]

This happens to my purple tang from time to time. It heals up fine in a couple days but your tang does have a large spot. Larger than mine ever did.

Let's see what fish medic says.

@Jay Hemdal

 

[randomfishdude]

Alright. I was kinda assuming it was aggression or something. But I don't know what would take such a large deep bite.