Hi,
I just read your whole thread. You sure put in the work!
Just a couple things that will really help you.
First off ph everything you put into the soil to 6.5. it seems the thread started off with pH 5.8, which is perfect for hydro, soil not so much. If you just get in the habit of ph'ing to 6.5 you should see fast results.
Secondly your nutrients are P & K heavy and the yellowing you are seeing is lack of nitrogen. I would highly recommend getting a solid base nutrient like Botanicare Pure Blend Pro grow and bloom for soil and use just that for spell to get used to perfecting a base nutrient. Botanicare is extremely forgiving and you can grow and flower great plants with just the grow and bloom. Once everything is kicking you can start adding the other stuff to experiment.
Just a couple tweaks and you are going to be hip deep in fine dope!
In the meantime I would get some nitrogen in those get plants.
This is what I use for a base nutrient, much more of a complete plant food and so easy to use.
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