i was looking in the pft gallery and i saw that in the first gallery in the 7 th picture http://www.**********.com/gallery/egpics.html , there are c02 injectors and it says that it makes the plants grow better and healthier . well i have this idea with my co2 generator that i used for my aldrovanda . the one where you get a 1 gallon container , add in yeast and sugar , and water and all this other material and it creates carbon dioxide . do you think this will work and actually make the plants gorw better and does using the aldrovanda carbon dioxide generator the same method as the co2 injector that pft has ?