Delhezi red growth on gill

[Joshuakahan]

Sounds like its growing back.
The one thing everyone seemed to be on the same page about was it is some sort of stress relation. Maybe from old conditions? Or the move? Or new?

Sounds like that’s probably it then, he was shipped from Boston to Phoenix, then I had him in a grow out for a bit then moved him to the main tank. Just glad to know what it is now, thx