OK all you cory 'holics, any idea what is wrong with 1 of my sterbai cories ? I don't know what it is or what to do about it. Any help would be greatly appreciated. Thanx.
Looks like it might be a heater burn. I had one of my sterbais with what looks like the same thing. I couldn't figure out how it would have gotten trapped to burn like that but it was the only thing that made sense. Lots of clean water and it healed very quickly with no additional issues.