According to the video Big Mike is in himself (as most he is) around 1:10 in he does not say "chemically tasting" he simply refers to the extra things in there that dont need to be in there that make weed "harsh to smoke" not "chemically tasting" The author of that article there manipulated words to make it sound different. Which totally discredits anything else he could possibly say and i said a creditable source not someone who is trying to make AN look bad so they can sell their stuff.
http://www.growersunderground.com/blog/hydroponics-articles/the-great-phosphorus-myth-exposed
Sounds like a couple of yall from this site went and did that, thats not creditable thats just word of mouth "I heard this and that about so and so" "she did this that and the other thing with that dude" come on be real here lol
If your gonna try to disprove AN please dont waste time with the ignorant rants or other companies talking bad about AN while they try to sell their own products. I'm simply asking for valid proof from a creditable source disproving An and talking down about it. Nobody has yet to do that, that is because you nay-sayers are wrong. AN is a good product, they might go a little over the edge on the marketing. but hey if i was running a business i'd do everything I can to sell my product. Why sell a product you cant stand by? Have you guys even ever referenced any of the scientists that work for AN?
Dr. Ram Kaw heads the companys pioneering studies of plant growth and development.
Dr. Valentin Savov is a microbiology and biotechnology specialist who is also a professor at the University of Sofia in Bulgaria
Dr. Savov is assisted in research by Dr. Pencho Delev, a multi-lingual PhD scientist with training and experience in biological, chemical and technological sciences in Europe.
Dr. George Tsvetkov This hard-working scientist is one of the most eminent plant physiologists in Europe. He has specialized training in horticulture, agriculture and viticulture. His research reveals the inner workings of plant growth regulators, plant enzymes, metabolism, and plant immune systems.
Other pioneering research is being conducted for us by Dr. Yanko Mihov. He studies fermentation processes. Fermentation of organic materials has long been used by traditional farmers. Fermentation produces special nutrients and biological organisms that feed plants and increase plant metabolism.
(google around see what ya can find, they exist)
http://www.advancednutrients.com/scientists.php
Theres many others, Big Mike isn't a big part in creating the nutrients, he is however quite the marketer.