Fish has developed white spots

[pinkDOOM]

My fish has developed a white spot on his body and the tail has turned white. What sort of infection is this? Sorry for dirty glass picture

 

[Subsea]

@pinkDOOM
You should post this in the disease forum. Looks like ich to me.

https://www.reef2reef.com/forums/fish-disease-treatment-and-diagnosis.771/