Pest ID on my Monti please

[Panicked Reefer]

This started off as what I thought was a vermented snail growing in my green monti. Now I'm not sure was it is. I observed it sending a single strained in the past like a vermented snail. More recently I observed it send a wide web out covering a small duncan in proximity of it. I moved the duncan but 2 weeks later it's still very upset.

I have no idea what it is. Any help would be appreciated.

 

[fishguy242]

Looks like a vermetid to me

 

[ISpeakForTheSeas]

Agreed with fishguy242, it looks like a vermetid snail.

 

[homer1475]

+3 vermetid