Not sure, but every clown I have had from perc to my marons, have faded a bit once they found an anenome. Have had long conversations with people over diet, sexual changes, health, you name it. But can never really figure out why.
Nah, looks more like when a car sits in the sun for a long time and the color starts to fade, not flaking off, just fading like my tatoo did after awhile lol. I will try to get a pic tomorrow, but he moves so fast, they come out blurry.