So, like the title says, one of my convicts has holes in his face, and I don't know if this a disease or if it's just a defect or something. I feel like it's been this way for a while, almost ever since I got it from petsmart. None of the other fish in the tank have the holes, and this guy doesn't really seem affected by it at all. It's like four holes on his face that look almost like nostrils. He also has a dent above each gill kind of.
