Are these flatworms or something else?

[Evand68]

I've been looking, and

trying to figure this out on my own. I can not figure out what these white patches on my live rock are. I don't know when they appeared, but just noticed them today. Are they good, or bad; and how do I fix it if they are bad?

 

[VB313]

Looks like snail eggs to me

 

[Evand68]

Looks like snail eggs to me

Ok. That makes me feel better.

 

[VB313]

Ok. That makes me feel better.

No problem It’s hard to tell but they look like the eggs my nerites lay

 

[Tahoe61]

No problem It’s hard to tell but they look like the eggs my nerites lay

Yup

 

[Evand68]

No problem It’s hard to tell but they look like the eggs my nerites lay

I do have a few nerite in there