Worm ID?

[Forbesy]

Cleaning my sump and noticed this worm in my fuge.
I've dug around and haven't noticed any others.
Any ideas?

 

[tbrown]

Cleaning my sump and noticed this worm in my fuge.
I've dug around and haven't noticed any others.
Any ideas?

Hard to tell in that clump of algae but it looks like it's probably a bristleworm.

 

[Cichlid Dad]

 

[IKD]

Agree, looks like common bristleworm