Pls help ID this worm

[sdsyhs]

Anyone know what that is as in the video?
Found it after lights are off. Before the video. I saw it swimming frantically.

 

[PharmrJohn]

Anyone know what that is as in the video?
Found it after lights are off. Before the video. I saw it swimming frantically.

Video did not show.

 

[WalkerLovesTheOcean]

Please post a photo or video. If you're doing a video please post to YouTube then post the link here.

 

[Gumbies R Us]

Anyone know what that is as in the video?
Found it after lights are off. Before the video. I saw it swimming frantically.

We need photos or videos preferably under white light to help figure out what it is.