Is my Yellow Tang sick?

[JamesG123]

On my yellow tangs mouth, the very tip, is red. Is this normall?

 

[JamesG123]

Oh, and no its not in a 29 Gal : )

 

[starmanres]

Yellow Tangs usually do not have red on thier mouths. If you can get a picture, someone may be able to identify if it is an injury or parasite.

Robert