Eggs or not?

[anth]

Today i woke up to discover 3 clusters of minuscule white dots on the glass of my reef tank. At first glance i thaught they pods but the fact they were grouped together seemed weird. Upon closer inspection i realised they were not pods and dont move at all. I will post some pics and if anyone can id or have had experience with this themselves and can share, that would be greatly appreciated.

thanks
Anth

 

[anth]

I forgot to mention, i have 3 types of snails
Banded trochus, mexican turbo and nas snails. A couple of nas snails like to climb up that particular pane of glass at night and if you look at the shape of the cluster it looks an awful lot like the pattern in which snails usually move. Eggs maybe?

 

[Bapeluso]

I'd say eggs

 

[0utworld]

Those are snail eggs

 

[KJ]

Nassarius eggs.

 

[anth]

Thanks guys