Dan Q <dqallwet at avana_net> wrote: > I really think this subject needs a little debate No, it doesn't. This topic has been discussed ad nauseum in this venue and I think everything has been said at least 12 times. Feel free to check out the archives (http://www.actwin.com/fish/aquatic-plants) for the full discussion. I, for one, am sick to death of the topic. Cynthia