what are these, worms?

[Thartsockpg]

Found these this morning on my glass. I counted 19. They are only on one side of the tank. The last things I added were chalice, kenya tree, zoanthid from my LFS. Just checked the parameters:ammonia 0 nitrite 0 nitrate < 5 calcium 380 alk 8 salinity 1.025 pH 7.8

 

[Thartsockpg]

Bump..

 

[Petrichor]

Are they moving? It kinda looks like the mucus corals secrete when they're stressed that's caught on some algae on your tank.

 

[Thartsockpg]

I put little red dots on the glass to mark the spot. I don't think they have moved yet. But it also looks like there is a mouth and a tail to them. I wish I could get s better pic. But my phone sucks...

 

[Vlrm23]

Spaghetti worms maybe?

 

[Vlrm23]

This is a picture from google. I remember the first one I saw, I think I actually posted about it on here too.

 

[Thartsockpg]

Not that they are white/clear