I have got to have at least 3000 snails now in my saltwater tank but I am probably underestimating. The population started around 5 months ago. They seem to be mostly nocturnal coming out at night on the tank walls but seem to be readily seen on the LR during the day. I am trying to figure out if they are Astrea or Narcissus. My guess would be astrea though. Has anyone ever heard of this? I am attaching a pic of one but the bugger is so small my camera can barely get a pic of him. He is around 1mm big.
Am I in for a rude awakening soon?
Mike

Am I in for a rude awakening soon?
Mike
