ID Please :)

[bobbbm]

Been having some problems with my zoos and I am looking for trouble makers. We found 4 of these roaming around. Anyone know what type of snail this is? and can they cause problems?




http://img458.imageshack.us/img458/6052/snail005et7.jpg

[zenya]

This won't be the responsible party in your zoanthids demise as it is a harmless algae grazer, Stomatella varia snail.

[bobbbm]

Thank you :D