Chem bride clones

Op fed with 4 tbs of dr earth flower girl. About 5 days ago noticed some powdery mildew, so in response I added another fan, removed a ton of leaves and branches, all areas with PM and other areas that seemed likely to get PM. I also sprayed with Dr Zymes at lights out 5 days ago and again today. I ordered a bunch of build a soil IPM so I plan on rotating foliar sprays between dr zymes, EM5, silica, therm x-70 and tweetmint and homemade H2O2 spray. Plan is to spray 1 every 3-7 days depending in how things are going. Other than that huge headache the plants seem to be happy and healthy. I think some hairs are turning brown because of too much direct wind. Hopefully it won't be too bad for them. The edges of the leaves are starting to turn purple, which seems very typical of the strain.