@bigbubsofcheese, Appreciate your concern. I grow on a very limited space and have dedicated my craft on trying different methods of growing and succeeding with plants as fast as possible, this K2 under 12/12 from seed being a good example. It's not optimal, I'm aware, but the way I live doesn't allow me to expand my grow as of now. Many people live the way I do and for me this is a way of showing them how they can do it themselfs, without expensive gear. This plant is a medicin and accessible to all!
I will begin focus on autos again which I havn't done for a couple of years, meaning I will turn my timer to 18/6 as soon as this run is done.
Regarding PH, I tend to have my young girls drink 5.8 from week 1 and slowly raise to 6.6 at week 4-5. I don't have any expensive gear but recalibrate my unit once a month. I'm also new to BioBizz as I've been using GoldLable before.