Did my snails have babies?

[Jakepen]

So I just spotted this little guy. He is a snail baby?
Above that patch of pink coralline...

 

[cloak]

Collonista snail. (harmless) These things usually hitchhike there way into or tanks via live rock, corals etc.

 

[Jakepen]

Collonista snail. (harmless) These things usually hitchhike there way into or tanks via live rock, corals etc.

Really, can they survive coral rx? Everything that goes in my tank gets a dip...

 

[erinmegan85]

+1 on the collonista snail. It probably won't get much larger than that. Not sure about the dip part, but they somehow hitchhiked into my tank too, and I dip my corals as well.