strange ''thing''

[nebiereef12]

when i was feeding my feather dusters on my new rock a pink thing came out of a tunnel.it had many leg things and hide very quick.i couldn't get a picture,to fast. what do you think it is?

 

[reefreak29]

bristle worm?

 

[cranberry]

Why are you feeding and what are you feeding your featherduster?

 

[nebiereef12]

im feeding them frozen plankton for inverts and fish. the guy at the lps told me i could.

 

[cranberry]

Those things are filter feeders. You don't need, actually you can't, feed them anything but phytoplankton. It's all they will accept. I'm not sure what product you are using, but if it is for inverts and fish it is not for your featherduster.