Snails Reproducing

[Oldman]

Dumb question (again) -- have a bunch of "baby" snails that are showing up in my tank -- two different types based on shell shapes. I know snails reproduce, but is it normal to happen in reef/fish home tank? What is frequency? Thanks

[blueboy]

my cerith, and stomatella snails have been reproducing like crazy in my fuge for the last month or so. i don't know the exact frequency, but there have been more egg strands than i had adult snails so this tells me that they'll reproduce pretty often

[::pete::]

The same here, but I mostly get the clear sacs with white specs on the glass.

As for frequency ... I get 5 -10 egg sacs a night.