Found this worm in a filter sock today. It's soft. Color = dull pink. Is it a Bristle Worm ?
As you can see in the photo, it's about 0.5 inches when coiled. When uncoiled, it's approximately 1.0 inch long. I've never seen anything like this in my tank.
Most recent additions:
Conch on September 19, 2015 --- removed (deceased) on March 1, 2016.
Brittle Star on October 24, 2015 --- living in sump.
Any info appreciated.
Thanks !
---Frank