Ok so a friend told Purple Max, when I read the label and decided not to get it because I have no desire to try and turn the color of any plants unless it comes natural, some strains are prup some aren't just seems like trickery to me, same with the flavors they have came out with...but anyway the guy showed me the ultra snow storm, which I like the sound of, but my question is if you are already using a line of nutes say the general organic, which has plenty of K already in, why would you add this? its just 3% K, so why would this do any better than say the GO line? and if your using the GO line or another, wouldn't you risk getting to much K? and I talking about in soil not hydro..any thoughts?