Day 25: it’s been a hard couple days... 2 of my 5 girls are having phosphorus issues bc my dumb ass was like “ oh add an air register on the ceiling, that will help with temps...” ya helped the temps of those 2 plants right under it go from 90 in light to 69 at night. I think the drastic temp change locked out my phosphorus.. so now the vent is closed at nights and a dehumidifier keeps my night temps at 78 day temps 88-90. These spots on the leaves popped up in like 3 days. I spent like half a day flushing those plants and raising the ph on one. Today was their first flush ever 2250 ppm runoff at first, 500 by the time I was done. ( I know I should flush more) side note I used half organic soil half fox farm happy frog on one and half fox farm Half miracle grow on the other. the ones mixed with miracle grow had run off ph at 5.6. The ones mixed with organic soil was ph 6.7 .. had enough RO waste waste water to do 2 loads of laundry by the time I was done raising the ph to 6.2 , lol. then I gave them cal mag, molasses, Epsom salt and bloom nutes in RO WATER 1700ppm. Hopefully the flush and nutes will stop the dying leaves. My other 3 plants seem to be doing well... time will tell. If anyone thinks these spots and purple curling leaves aren’t phosphorus deficiency let me know..