Just curious if anyone knows if fish loose and replace scales as a matter of usual activity. My big male fairy wrasses seems to have a few scales that are lighter in color, and I did see one fall off. He seems to be scratching himself on the rocks a little bit every now and then too. He's feeding normally, and other then a a few scales a bit faded then usual and him scratching those select few scales, there's no symptoms of problems. No disease comes to mind, but if you can think of one, let me know.



