I walked up to my tank the other day to find the worm all the way out of it's tube and bristleworms having dinner. It's been pretty unhappy where it was because my stupid clownfish wouldn't leave it alone, so I thought at first maybe it was just trying to move. But I don't think the bristleworms would've attacked it if it wasn't already dying.
Here's a (bad) picture.
It was pretty interesting watching it all happen. The feather duster worm wasn't dead at first so it was like a tug of war going on. The worm was trying to pull back into its hole, but those bristleworms are strong. I thought about getting the bristleworms off of it, but I was afraid it would die in the hole and crash my tank. I knew it would've been really hard for me to get it out. Anyway, I have more bristleworms than I ever wanted to know about.
Leslie
Here's a (bad) picture.

It was pretty interesting watching it all happen. The feather duster worm wasn't dead at first so it was like a tug of war going on. The worm was trying to pull back into its hole, but those bristleworms are strong. I thought about getting the bristleworms off of it, but I was afraid it would die in the hole and crash my tank. I knew it would've been really hard for me to get it out. Anyway, I have more bristleworms than I ever wanted to know about.
Leslie