Had a ph swing due to not calibrating my meter. It was reading 2 pts high so I thought I was 5.7 or 5.8 but was 5.5. These girls had Ca lock out beginning. Looks better now that I got the ph right. No powdery mildew noted. I've been spraying the underside and stems because that's where pm starts.
ec is 1.9 so just under 1000ppm.
temps 80day/70 night. rh 65. Vpd 1.31.
smells in there. Skunky / earthy mostly.