Hey Cap,
I'm moving right through my first grow and will be sticking with soil for my second. I have good root growth but I have root aphids. The plants are fine, but I can see the critters in the saucers under the pots when the water washes them out. The bacteria in your bennies will kill them, huh? My second question is, "can these bacteria make me sick?" I am super clean and sterile, even for my little setup. I just wanted to know how careful I need to be with these spores and such. I would be using this product in the home and am concerned about the nature of the bacteria involved. I am seriously considering this option for round two, It seems more natural than just mixing chemicals.