I dont know what it is

[lost_snow]

I have a new fish i jsut got on sat, its a sail fish. I was looking at him today and he had black little spots on his skin and then little white looks like sad) attatched to the balck dots. I dont have a QT tank and i have live roch in the tank. Im going to call the guy i bought the fish from later today. I tried taking a pic but my camera isnt good. Any ideas? Could it be Ich? ive never had it before, all my other fish look fine

 

[autofreak44]

sounds like it could be ich, black ich, or lymphocysts. check out this link and see if you can positively id the disease
https://forums.saltwaterfish.com/t/127010/diseased-fish-pictures

 

[lost_snow]

maybe black ich, I know the sail fish is a type of tang. He has the black dots like that on the skin like part of the skin and little tiny white dots sticking to the black spots