ID please

[MandS]

Does anybody know what this is? It's attached to my nem. It doesn't seem to be bothering him/her. He's eating and seems happy. I only have 3 chomis, a coral banded shrimp, my nem, and various hermit crabs. Lost all of my other fish to velvet. $400 down the drain. Tank has been running since the beginning of April.

 

[ying yang]

Unfortunately video doesnt load for me even if wait 1 minute ( which sometimes works)
I find best to upload to you tube then copy link here,just make sure not on private ( battled that for weeks before got hang of it lol)

 

[Isopod80]

Yeah, can you take a photo under white light instead.

 

[Isopod80]

Ok, it's working. That's bizarre. It almost looks like a dying peanut worm. I'm not sure. Could it just be some debris stuck to the side? Either way, I'd remove it.

 

[MandS]

This is the best and can do. I turned the white lights on, but it's still a but blurry and in a shadow.

 

[Isopod80]

This is the best and can do. I turned the white lights on, but it's still a but blurry and in a shadow.

Yeah, I still can't say for sure. I'd gently pull it off with a tweezer.

 

[WheatToast]

Looks like a Stomatella snail (though not completely sure). Harmless algae grazer and moves surprisingly fast.