Is foliar feeding(6.0pH 50-100ppm grow nutes) something I should continue to do? I spray once a week. I see some white dried residue buildup on some the the larger fans though(Like Monica Lewenski's dress, zing!). Is that a concern?
medicinegivers Reviewed by medicinegivers on . DWC/LED and Humidity I have a couple of new variables in this grow, but I noticed something with this particular configuration. I find that once roots are dense, and hanging in a thick mass, my plants are extremely tolerant of low humidity. My humidity is 5-15%, and I have seen no signs of wilt. Is there an impact on growth for a plant to absorb water through roots alone? Right now I'm using 270W LED for my first time, and kept the light pretty close to the plants early on. I LST all tall sprouts with Rating: 5