It's pretty black and white bruh. And that's with HPS. Cobs could yield you closer to 4 with the same ppfd.
What's black and white? "ThreeALight" is a garbage startup company that's banking on the ignorance of poor noob smucks. If the fact theyre charging $500 for a book, isn't enough to convince, "Schwazzing" is completely retarded, with absolutely no scientific value.
They got Redman to promote them by payin him 2% of the profits per book. Shit, I'd lie too for $10 US per book sold. He even laughed as he made a joke about it, in his plug.
I'm not saying that all of the info in the book is incorrect, but it's info that's free, so why pay $500US for it?
What you're buying is a well bound book in black with lots of HD pictures, and bedazzle you with how large their facilities are.
The only technique that's new is Schwazzing, which again, is garbage, with no scientific value behind it.
With the amout of money theyre investing in promoting, its obviously theyre gonna try and get you to buy their nutrient line. I haven't found a price on them, but I'm sure they'll be over priced, and way up there with AN's price range.
But, that's it. There's no "magic way" to grow cannabis, and that's the impression they are giving to their victims whom buy it.