Brown segmented body with white hairs???

So I just got a bunch of live rock of Craigslist, anyways looking over it in my tank I noticed this funny thing living in a arch in the rock. It has a small brown segmented worm looking body with a white ball at the top with a bunch of tiny white hairs coming out.

It's to small to get a legible picture with the camera I have right now sorry.

And Im new to this so sorry if it is something obvious haha thanks anyways!

 

Probably a bristle worm. Nothing to worry about IMO.

 

Mmm doesn't look anything like that when I google images it.

One more detail is that is is attached to a rock at the base of the body I'll try and get a picture.

 

anything from here?
Polychaete Annelid Identification, or “You Can Always Tell A Bristle Worm… by Ronald L. Shimek, Ph.D. - Reefkeeping.com

 

Small white hairs at the top that you cant see in this picture.

 

No it isn't necessarily a worm maybe I'm explaining it bad.

 

hehehe picture really helps!
if it is like a crown then its a featherduster!!! very reef safe
If its like a stringy thin silky thing then its a vermentid (sp?) worm... no harm to tank but just annoying

 

Yea not a feather duster I googled that haha, the small silky hairs cover the head uniformly over the entire thing.

Should I try and remove it or not?

 

if you feel its not safe then go ahead and remove... better safe than sorry

 

Hmm well when I look at other vermentid worms on google it really doesnt look like that either, if it was that what harm do they cause that I would need to remove it?