Scab on my CLown?

[goinpronhl9]

About a week ago I noticed a strange flap of what appeared to be light white color (perhaps a flap of skin or whatever fish have?) right next to the nostril of my clown. I was worried it was ich cuz i had an outbreak about a mmonth ago, so i treated him and since then it has gradually turned from light color to a blood red color and it appears to be more swollen. Is this just a scrape he got from swimmin into a rock or is it some form or parasite? Is there any treatment either way? Thanks for the replies!

 

[mmkeeper]

Welcom to RF. Do you have a way to QT your fish?

 

[goinpronhl9]

Yeh I have a Q tank but movin him out makes me nervous. Any Ideas on what the scab might be from? What would movin him to a Q tank do?