However, I may have labled him too soon about eating the featherduster...
as I removed the featherduster carcass (what was left) from the tank, come to find out, all the carcass was is a hollow tube of sand stuck together. Then I tried to remove one of the other pieces and saw where it was heavily buried under the sand and would only come loose with digging.
Is it possible that the featherduster worm just relocated and reburied itself? I haven't seen the featherduster actually come out and prove it's alive yet, but I can't figure out how it re-buried itself if the crab really ate it.
Are featherdusters known to regenerate after being cut in half?
-or-
are they known to sluff off their "skin" of sand and rebury themselves?
-and-
if this is just a relocation, how long should I expect before it will show itself?
Should I just dig it back up and make sure it's intact?
Keep in mind that this was a new purchase 4 days ago and that it had not buried itself yet in the sand after relocation.
Sorry for all the questions, but you guys are awesome help!