On rare occasions, the worm will leave its tube (usually in response to low oxygen levels), which will usually lead to death in a few days. Fan Worms require supplemental feeding with infusoria or foods designed for filter-feeding invertebrates.
Maybe, but water conditions are excellent and no other problems with anything whatsoever.
And what happened was I was trying to move it and when I thought I was pulling the tube, it turned out I had the worm...it had been a little extended out of the tube, but then I pulled it all the way out.
If it was in good shape it would have easily "eluded" you (meaning it would have pulled itself as far into its tube as it could have). They do have a finite life span.. though I know it's definitely longer than a hamster.
This is funny, because I was going to post the same thing, but then just thought the feather duster was dead.
I have a 6 head cluster I shoved in a good spot between some rocks and they were all doing fine, until one jumped ship....but it was more like just the crown of the duster that I saw way down on the samd below.
I figured it was a gonner....this was a week or two ago.
Just today, I noticed a pure white feather crown coming from the tube that lost it's purple crown. It was not fully open, but rather kust poking out of the tube.
I'm hoping the worm just sheaded its crown and is now growing back a new crown that will develope in size and color over the next few weeks.
They shed their crowns on a regular basis, rather like birds molting their feathers. There are a few reasons for this - they're "worn" (best case scenario), or hungry, or otherwise too stressed.
105,
If you pulled the worm out of its tube you may be able to slid it back in. I have been successful in doing this a number of times when I accidentally pulled the tube off selling them. It's a bit like senior sex. The rest is edited.