Actually I'm not growing soil anymore. New house new setup. It's a perpetual harvest by the way. 65 day white rhino, two in and out every 3 days, Three separate growing areas sorted by plant size. My clones root then go into flower at 5-6".

No CO2

Kind princess turned me on to Coco and I love it. It is cheap, sterile, pH balanced and it comes in bricks that expand in water to over 50L. I pay $3.99 a brick and mix it 9/1 with perlite. The consistancy is great, and it evenly distributes the water so you have no dry pockets. It also rehydrates much better than soil if you let it dry out, and flushes clean. It's made to be reusable but I need to get more control before I think about that. I'm just in 2gl grow bags(I love grow bags) now but I've designed custom ebb flow tables and am waiting on my brother to get off his ass.

As for My nute line, I love advanced nutrients, especially for the conpatibility between all the products. Needless to say my nute schedual is out of wack and wonky, but normally I use Iguana Juice, carboload, Sensi Cal/Mg, big bud, bud blood, and voodoo juice, and grotek final flush because I have it. But I took out my senior chemistry book and calculated out all my individual nute ratios to keep all nutes on the low side of the optimal range. At some point I can post all those calculations, or at least a table of the outcomes.