View Single Post
Old 11-03-2017, 01:17 AM   #3
Twolunger
You can't properly diagnose the lesion yourself. It may be scale rot and needs treatment. If it is indeed scale rot, it's usually caused by too much moisture or some abrasion to the scales allowing bacteria to infect the area. There are other possibilities, like tumors or fungal infections. A Vet will have to make that determination. Don't wait, it will not heal itself.