Scars near the eyes

[coralGoodie]

My coral beauty and purple tang shows a kind of scars above their eyes. They belong to two different tanks. Any idea what this is?

 

[leebca]

A photo is needed. However, it may the onset of of kind of MHLLE. Read this article and see if the photos and/or description matches. Otherwise, we'll need to see a photo.
http://reefkeeping.com/issues/2005-06/sp/index.htm


Good luck!