Ehat is this on my Tang

[Bluefin1989]

I bought this tang a few weeks and it was fine and it still seems fine right now but it started to show this dust looking stuff around his gills. Can anyone tell me if it's just a normal thing or is it something else.

 

[Rams]

I bought this tang a few weeks and it was fine and it still seems fine right now but it started to show this dust looking stuff around his gills. Can anyone tell me if it's just a normal thing or is it something else.

Pic will be helpful

 

[Reef AquaCult]

Doesn’t sound good. Upload pics

 

[Bluefin1989]

Pic will be helpful

I put a video sorry!

 

[Rams]

I put a video sorry!

sorry, not able to see video.

 

[Bluefin1989]

sorry, not able to see video.

 

[Rams]

Video is not playing ..sorry I can’t help without pic