I am probably worrying to much but I want to make sure my little girl is ok! She shed about a week ago, and she has this spot on her nose. Do you think it’s leftover from the shedding? Or something else?
If you can, I'd recommend switching to distilled or RO water. Not necessary, but if you are running a misting system it will help prolong the nozzle life. A lot of bottled water is enriched with minerals so that, along with a multivitamin supplement you should be using can definitely cause the chameleon to expel the excess minerals like you are seeing.