His exact methods and recipes, no. Organic, yes. In the early to late 80's I did a little bit (very little) using the most basic soil and amendments like worm castings, teas, teas made from worm castings, horse and cow manure, biochar and teas made from the manure and castings, compost from kitchen scraps, etc. All simple and effective stuff and all using desert soil with a little store bought potting soil, leaves, wood chucks, earthworms and biochar added to it. Again, very simple, very effective and not much experience due to the laws back then. I actually left the scene back then due to the laws and my fear of getting weed that was being sprayed by the gov. I don't know what they were spraying to kill the weed, but I didn't want to smoke any of it. And now, just within the past couple of months, I'm getting back into it. I'm really excited right now because of how much info there is compared to way back when I was into it. I actually can't wait for my excitement to calm down so I can better process all of the info that's available now. I wish it would have been like this back in my day and place. I don't think that people who could grow or even had access to good weed back then knew how good that they had it. To me, organics is the only way to do it. But that's just my preference, nothing against other ways people like doing it. By the way, love your content! You kick azzz