one of my new clownfish has white stuff on its dorsal fin and one of its side fins. It looks almost like little pieces of shrimp sticking to it but I really don't think that's what it is(just trying to give an idea of what it looks like). Does anyone know what this is and what I should do about it? The tank had no other fish in it for about 8 months before I got this clown pair about a week ago. The bigger clown looks fine.<br /><br /> What size is your tank (gallons)?: 125<br /><br />How long has your tank been running?: 1.5 yrs<br /><br />What kind of lighting are you running (PC, T5, Metal Halide, etc.) and what is the wattage?: MH<br /><br />Do you currently dose your tank with anything?: No<br /><br />What changes have you made to your tank recently (~1 month)?: Just added fish after a long time of no fish, only inverts.<br /><br />Please list the fish in your tank: 2 clown fish<br /><br />