What is this? White curly eggs or worms?

[AMarch]

Need help identify what this is. Is it some type of worms or possibly eggs? Harmful? What should I do to get rid of it? They are curly white and more with the water flow.

 

[ISpeakForTheSeas]

The pic is too blurry for me. Can you get a clearer pic? If not, maybe someone else can tell what you've got here.

 

[Brit’s Fish]

A little too blurry but is it on the actual coral? If so, the coral looks a little irritated and it might just be mesenterial filaments. A clearer picture would help, if you can get one.

 

[EeyoreIsMySpiritAnimal]

Mesenterial filaments