BTW, feed at half dosage of what the nutrient manufacturer recommends 1.5 times a week. For now, only use pH'ed water for your next 3 waterings.... wait a minute, how often do you water/feed?
I became one after watching a few youtube videos. But, if your only in it for the money, maybe you should take up a different profession- only the ones who have a passion, or love, for the sport will make it.