your right, but give me your opinion on my plan... I will be doing the popcorn tek. First I will boil my popcorn and simmer, fill aluminum pans atleast half full, the finish top layer of with cow dung and straw mixture 50/50 and a thin layer of vermiculite, wrap up with foil and put in pressure cooker til ready. While cooking I will sterilize my bathroom and myself, then once ready will inoculate the popcorn through 5 points both aluminum pans then coving those wholes. and finally off to the incubation chamber to colonize etc....