White dot on clownfish eye

[clownfish_reefer]

Recently I noticed my maroon clown have a white dot on one of its eyes. What can this be? Is it possibly ich? It’s still eating but not as actively. If anything I’m ready to set up a quarantine asap. (Sorry for bad pics it’s hard to get a good one while it’s moving)

 

[Elira_6301]

That looks similar to clownfiah disease. Does he have any other patches on his body since?