Eggs or Pest? Help

[Moneymaks24]

I found this on my nice zoanthids today, a snail always hang out on them ever since I got my CC last week.

The snail is a good reef snail I think but what Is this white stuff? I also think some zoas are missing like its eating it but I'm not sure

 

[reefer4eva]

Possibly snail eggs hard to tell from the picture

 

[cmantis]

Snail eggs. Should be fine or if you want just brush them aside.

 

[Moneymaks24]

As long as its no harm I'm gonn leave them. Thanx for input appreciated