Hastatus Cory - Wound?

[chokko]

Is this a wound or... ?

http/bradensmith.com/fish/hastatus_wound1.jpg

 

[jocie1976]

He could have rubbed himself the wrong way on a rock or some other decoration. It doesn't look infected or anything (unless someone else can see something I don't). I would just leave him alone and it should heal on its own if there is nothing else wrong. Has there been any aggression in the tank?