Parasite on snail?

[c_healy]

Parasite on snail - YouTube


Here is a link to the video, it is kind of hard to see the sweeper on the snail once the video was compressed but it's the best I can do with the phone. It is coming out of the black spot on the snail's shell. I can email anyone that wants to help the uncompressed video.


Anyone have any ideas what it may be?




Thanks

 

[impur]

My guess is vermetid or tube worm nothing to worry about.

 

[c_healy]

Thanks, that's what it is.