Rusty Trichome, I hope you don't think less of me, but the hydro guy recommended it and I wanted to try it anyway. However please believe me, I appreciate your advice and thoroughly consider it. I'll start lightly at first, maybe 1000 PPM for the first one just to be safe. If it makes you feel any better, I'm not going to take the Hydro guys advice about not foliar feeding during flowering due to bud rot. Dutch master makes a foliar feed for both veg and bloom, and that is a top of the line brand as you probably know. Dutch Master: FOLIAR TECHNOLOGIES However since there is logically some validity to what the guy is saying, I will use it on 1/4 of the grow the first time. The hydro guy said plants completely go crazy, much more than normal when you use the veg foliar feed, and you should use it up through the first week of budding, then no more. The Dutch master web site says all the way through the grow cycle when using Folitech Grow and up until approximately the 4th week of flowering when using Folitech Flower. Does this mean I use the grow with the bud foliar spray after going to flower, or use the grow only for 4 weeks into flowering? Anyone?