HI guys I just wanted to know if it is normal for a Clarkii or african clown to show white spots on the body and fins when switching on the lights? every morning when I first switch on the lights the spots would be there and then it would be gone later in the day. he still seems very healthy and still has a HUGE appetite. He is one greedy little bugger. Am I just stressing for nothing or do you think I should be worried?