Do I need to "Feed" my live rock?

[Sno]

It's not necessarily bad? however it does sting some fish, and multiply by the bus load, and its hard to rid, their are products to get rid of it however i used aiptasia X and it just made it 10 times worse in my tank, best thing for it for me was a raccoon butterfly fish he chomped it all up in a few days havn't seen a hint of it since and the raccoon is no longer in that tank. there are other methods which may work for you that you'll find online!

[J-P]

http://www.wetwebmedia.com/marine/inver ... ptasia.htm