Hello all! Im growing Northern Lights and am 3 weeks into veg. One plant has yellowish spots on a couple if the lower leaves only and the other plants has darker rusty spots on the lower leaves as well. One plant is in Foxfarm Bushdoctor soil and feed/water as follows (wk1: General Hydroponics Flora blends veg schedule, pH 5.5-6.0 wk2: ph water, calmeg, and molasses only pH 5.5-6.0 wk3: General Hydroponics Flora blend veg schedule, pH 5.5-6.0). The 2nd plant is in Foxfarm Oceanic soil w/ same feeding/water as mentioned above. I used to use plastic 5 gal buckets but Im testing with new 10 gal cloth grow bags. I’m needing to do a water/feeding soon but wanted to get a little feedback first.