duck, i had no idea you had switched over to organic. i did too just two seasons ago, and having good results. are you making compost? i've made compost since i was knee high to a tick. always used it in my veggie gardens, and started using it in my mj grows exclusively this season i'm just finishing up...
now i understand the early yellowing a little better...thats to be expected when you're running different strains with organic...it's a challenge just to dial in any one strain, but when you add several in the group, it's nearly impossible to be consistant every single time you do a new strain...
for some reason i thought you were using fox farm nutes in soil...
i did several grows this indoor season using nothing but my compost, some humboldt roots as a starter, lacto bacillus every watering, and homemade strawberry tea in flower. you talk about some tasty smoke! i played around with some other fruit teas also, and even used l. bacillus, and wine yeast in other grows...i'm studying different weeds in my field that are beneficial in teas, and other things like soy bean plants, alfalfa, and bio-char...
still feeling my way around too, and feeling blessed with the growing skills i already have that compliment organic growing...it's new and exciting, and i'm having fun experimenting...
mojo for you're grow duck...peace...