feather duster worm, HELP!

[princesscarla1]

I came home from work today to find my feather duster worm had been removed from his tube and was on the sand bed. He has formed a sack around himself. I have researched this and i have never seen this before, he is moving in this sack and im not sure what to do with him. Everything else in my tank including my other feather worm is fine.

Can anyone help
Thanks Carla xxx

 

[Hara]

I would suggest leaving it alone as it sounds like it is reforming a tube.

 

[princesscarla1]

thank you for that, i been really worried about him, xxx