My flowerhorn appears to be shedding? He is approx 6-8inches, full color when the lights are on, but his colors fade in the morning then come back during the day and with light. His scales are fine, but around the head, face and belly it looks like flakes of small skin are coming off. He has a veracious appetite [good], his colors are vibrant [when the lights are on], and he still has personality, but I cant understand the shedding and am worried? Has anyone seen this before? I am pretty sure this isnt ich, Ive seen that before in other tanks and doesnt appear to be the same. The water parameters are all at 0, PH is a little low @ 6ish; temp is between 82-86.

