Clownfish worry

[Fish rookie 07]

I have a recently bought very young (1.5cm) percula clownfish and a couple days after placing into the tank he has developed slightly white fades of lines directly above the fins. Could anybody help me out on whether this is just colour progression or a disease and if so what type and treatment I need

not sure how much photo will actually help due to his vigorous movements but you can jut see a faint white above his fin but the camera may deceive you into thinking that’s just the end of his fin which it isn’t.

 

[Hincapiej4]

 

[PicassoClown04]

your username seems correct! Your clown is doing perfectly as the user above me explained so simply