Wow, your journal is growing almost faster than I can read it.
Everything looks GORGEOUS on your plants to my admittedly untrained eyes -- the beautiful, long fishbone roots, the leaf color & structure, the stem thickness. What color are those stems anyway, purple? I might have seen a lava lamp that color once. Really cool. Amazing growth during those 2 FUCKIN' DAYS. Congrats. I guess Advanced Nutrients products aren't disappointing you. Do you follow the instructions on the bottles or use different strengths?
Is the pH holding pretty steady from one water change to the next? My experience was that I had to fiddle with the pH every single day, but maybe that was because my res was only 3 gallons. Not much room for buffering there. How many gallons in yours?
You can tell that I'm shamelessly trying to copy as many of your techniques as I can, because I can plainly see what works. Hope you don't mind, bro.