Red and black bristle worm

[ReefFreak@]

Last night was doing a lights out observation of the tank and came by a black and red bristle worm about the size of a tooth pick.Should i be concerned and go on a worm hunt, or leave him alone?

 

[ritter6788]

I'd leave it alone. Great, free cleanup crew.

 

[ReefFreak@]

That's what I was thinking just wanted some input. He's probably a great detritus eater.