I'm sorry if I got a little too aggressive myself, but it just looked like you we doing nothing but name-calling when you didn't know anything about it. The science behind the method is very sound, and when I perceived as an attack on the method by name calling instead of questioning the science (a huge logical fallacy, ad hom like I said above), I really get riled up.
So, go read up on the method. Your local library should be able to get the book for you, or you can order it off of amazon.com. Like I said, the science is very sound. It is based on exactly the methods nature uses. Nature doesn't have CO2 injectors, or fluorite substrates. Nature does have soil substrates and sunlight.