Snails?
 

This morning I found two maybe half centimeter wide snails on one of my phrags. I promptly disposed of them, but how can I get rid of these to prevent a full blown infestation? Maybe home remedies instead of harsh chemicals?

Thank you!

I would like to know this as well

There are several threads on here about snails. If you type "snails" into the search box at the top/right you can pull some up. Here is a recent thread:

http://www.orchidboard.com/community...id-snails.html