Hydroids?

[AquaAddict]

Hi Everybody,

I have a hydroid type growing on a couple of my rocks. Their stalks are a little thicker than a hydroid and are brown with very tiny 'heads'. Any idea of what they are and how to get rid of them?

I would love to show a picture but Photobucket doesn't work on Windows XP and I don't know another way to upload pictures onto CanReef. (yes, I admit it, I am dinosaur)

AquaAddict