What are these?

[elcapitan1993]

I just got this frag yesterday and I saw these today

 

[Cell]

Spionid worms

 

[thatmanMIKEson]

Vermited snails?

 

[elcapitan1993]

Spionid worms

Oh yeah that’s exactly what they look like

 

[elcapitan1993]

Vermited snails?

I thought that at first but they are “soft” it has no shell