I got a large turbo snail as a hitchhiker on a star polyp...Great I thought...a freebie, so I left him in the tank. a few weeks later I started noticing empty snail shells and hermit crab shells on the bottom of the tank, I few days later I saw him trap and eat a bumblebee snail on the
live rock--no way!!!!! He's on his way to the landfill now. Has anyone ever heard of this, he was quite large and half my nassarius snails are GONE.
