Hey brother,
I had some legal troubles last year and lost pretty much everything. I had to stat over, but after I ordered some of my supplies my mom was diagnosed with cancer and I was her caretaker, so shit was really rough and I didn't start growing. I lost my mom in March and I was in a really shitty place and in April I got into a bad car accident and wound up in the hospital for 3 months. I posted some pictures of my leg in my introduction post, looks cool! Now trying to get things back together and growing out some bag seed waiting for an attitude promo to come up haha.
You consider using the smart pots bro? I mean they seem to make a huge difference on autoflowers, you seem to have the nute line down beautifully man.. no deficiencies, no burn.. how are you monitoring pH? Ever consider trying a hempy run with AF? I want to try one as the bag seed I'm doing right now are in hempy and they look pretty good for what they are, lol.