The OP is an opinionated dick who only started this thread to present his limited horticultural knowledge to an ignorant audience. What the fuck are you taking about with the nice people grow nice buds, you are the people he is pandering to. Now you should go fuck yourself.
Actually, the point of this thread was to properly categorize nutrients so hydroponic growers don't use jacks classic and soil growers don't use nitrate salts.
Many people incorrectly think that there are 2 types of nutrients... "organic" and "synthetic. Whether something is synthetic or not tells you very little about it's chemical properties. Ignore the superficial crap and learn how to farm.
Something like Jack's classic or miracle grow is perfect for soil, but shouldn't be used hydroponically.
Don't use Jack's classic for DWC or aero, use nitrate salts! That is the main point of this thread. (simply being soluble does not make something suitable for hydro either)