Battle Scars or Infection??

[krichardson]

A friend who is worried about his Oscar sent me this photo.I'm thinking they may be wounds rather than HIH or something.....

 

[Deadeye]

Anything in the tank for it to get hurt on? Params all ok?
Looks like HITH to me.

 

[tlindsey]

Possibly both.

 

[A201]

That Oscar looks to be suffering from Hexamita. IMO, Oscars are Hex magnets if not provided clean soft, slightly acidic water.