Snails Breeding...

[Zimster]

A few months back, I ordered a piece of coral online. There happened to be 2 bumblebee snails on it. They have done an awesome job so far with my live rock and i have been very happy with them. About a month ago, i noticed a few more tiny bumble bee snails around. Now i have over 30, ranging in size of 1/2" to less than a millimeter. Not only bumblebees are breeding but now my certh snails are doing the same thing. Is this common and should i be worried/do anything about it?

Thanks

 

[VacavilleFC3S]

i wouldn't be worried about ceriths, but bumble bee snails are carnivorous and might try eating your other live stock