Hello All I made a post the other day with a picture showing a brown spot on my scopas tang and watched it for about a week. It definitely has increased in size and as I stated in the post water parameters are good the tang is eating well whether its nori, mysis, or pellets. Tang is a little shy when someone is close to the glass but warms up and continues swimming around again. He isn't flashing at all looks to me acting completely normal but I cant put my finger on what this is or how to help or even if I need to impede. I'm gonna post a few new pictures I got. Again, I am sorry pictures arent perfect he is extremely hard to get a picture of. Also to note on the really focused picture of him it looks like some dots on him but that's just the glass! Only blemish on the fish is the brown coloring. Thank you in advanced.