Oscar hole in the head?

[alex.walkerrrrr]

My oscars have what looks like a bunch of places where there are hole, and I k ow oscars are very susceptible to hole In the head but it doesn't look like hole in the head. It looks like if someone just took a pin and poked through the skin, is this an early sign of hole in the head?

I do weekly water changes, %50
And I feed hikari

 

[Delapool]

Did your Oscar improve?

 

[alex.walkerrrrr]

Did your Oscar improve?

Nothing changed, look up Oscar sensory pits, I thing it's just that