yup, keep it simple ... it's a WEED, has survived for centuries without man's help :thumbsup: ... in fact, I will go out on a limb here, and suggest about 90% of the 'problems' I see are over-indulgence ... growers use excellent, rich soil, and then pour the fertilizers to it :wtf: ... that's the point of the good soil, your plant should need very little ferts added to it ... once over-fertilized with one substance or another, it starts getting complicated, trying to undo what ya did in the first place ... (I grow great plants, because I'm too dumb and lazy to overdo it)