You are a mindless troll with little experience no common sense and probably a low IQ. I started growing in the early 80s and obviously have read a lot more than you.
In fact the guaranteed analyses in advanced grow and bloom is so poor it doesn't even contain most of the essential micro elements. To top it off the gimps like fat Mike that brainwashed you and the other idiots with there advertisement bs like Rosefuck magazine use urea in there hydro formula. Even cheap nutes like Dyna grow ( a step below flora nova) are more complete. I don't have much time for you today but maybe you should look at Uncle Bens comparisons on these forums.
I appreciate you clearing the air in the Az forums about synthetic nute lines. You are correct, DynaGro and Jacks are going to give you way better yields / results for a much better price than anything made for the hobbyist. You won't find either of those products at stores around town because there is simply not enough mark-up in it for the store. Furthermore, being a complete solution (they have been around for over 100 years combined), you will spend less on all the random additives you get pushed into with other lines. I am not really into growing with synthetics, but if I were to be growing in a strictly yield driven environment, while still driven to get good results, I would definitely go with something proven outside of the cannabis hobbyist culture (dynagro or jacks).
Oh yah, just remembered reading this too...you can send your soil samples to Jacks and they will design/recommend a nutrient line tailored to the needs of your medium. That's pretty badass.
I have 10 different strains in flower right now, all sharing the same beds getting the same exact feeding schedule of Earth Juice / kelp . When using the earth juice line you actually do cover all the micro / macros. Kelp, while not only promoting cell stretching and growth, also contains POWERFUL chelating compounds that make all the micronutrients readily available to the plant.
It goes without saying there are no deficiencies. I don't use calmag: the grow and bloom in junction cover that alone. As far as I know, the only way I could find a cheaper fully organic line than EJ, is by making my own (and I don't have a local source of seabird guano or kelp) I am starting to build the soil more and more, as I don't till the beds, and am looking to actually ween myself off the bottled stuff. People complain about organic yields, and while I am not overly impressed with 23 oz per 1kw, I feel that I am improving upon that and learning more and more about the plant needs through organics. That is one thing I am really enjoying about the multi-part line, is that I can truly tailor my feedings.