Can I get this worms ID please?

[icejam]

Noticed it swimming up and down the glass at night when I turned the light on in the room.

Should I be worried?

And here is a video (sorry for vertical filming):


Thanks.

 

[nautical_nathaniel]

Baby Epitoke worm, too early to tell which kind it is though, most likely you have more in the tank if you found this one at this stage. Just keep an eye out for them and maybe consider getting some sort of wrasse like a sixline, melanurus, yellow coris, or if you have a nano tank, a pink streaked wrasse.

 

[reef lover]

Agreed...