Gorilla Zkittlez & Sour Diesel

The weeks are blending together and I am unsure if I defoliated this week or the previous week. Not much advancement on that objective, however, the canopy has evened out a little. Sour Diesel still being picky with her food. Responded well to the 5ml grow big, but over-reacted to the 10 ml of tiger bloom and beastie bloomz. Under the canopy I have a few very brittle and dried out leaves. I am unsure if this is due to a nutrient lockout or nutrient excess. I am going to lower the tiger bloom to 5ml and see how well that fares. The stretch has finally subsided and while I found 1 final inch; I am still uncertain whether or not I will be light burning the plants. Gorilla Zkittlez is showing off as usual. Still no leaf clawing even with 10ml grow big. I did notice one leaf that looked to be magnesium deficient(rust spots) but that could be due to nutrient lockout when I dosed heavy with the beastie bloomz and tiger bloom. The leaves under the canopy do not seem to be near as bad as the sour diesel. I will most likely drop the tiger bloom by 5ml on both plants. I would also like to start reducing the grow big. Water only days I use SLF and bud candy. Feeding days I will be using everything mentioned above - however, I will be adjusting the grow big and tiger bloom doses to 5ml/gal. I will not be defoliating any more just leaf tucking. Feeding days I feed 1 gallon of juice and water days I run 1.5 gal through them for the run off.