A_Lee Guest Joined Sep 29, 2008 Messages 2,239 Jan 15, 2009 Thread Author #1 Does Prazi-Pro affect live rock?
zambavi Guest Joined Mar 13, 2008 Messages 1,739 Jan 15, 2009 #2 Don't know... I do know that it will take out any of your feather dusters or ornamental worms.
