Snails?

[Reefing.with.Rich]

Came home after a week on vacation and the glass was super dirty.
I spent hours scrubbing and cleaning the tank up and not even 20 minutes after I was done I noticed all these white specs everywhere
I assume they are snails but figured I’d ask

I have 5 Nassarius snails, and 2 Trochus snails

 

[blaxsun]

Some of these look like snails, yes.

 

[kevgib67]

My trochus snails have reproduced many times. I doubt any of them in there now are the originals. I posted a couple of months ago crappy pictures of what appears to be baby nassarius snails. They came flying out of the sand along with the lager ones when I put food in the tank and look like identical smaller versions of the larger ones. I believe they don’t reproduce in our aquariums. Perhaps when they were much smaller they hitchhiked in on a frag.