L
Lulubutler
- 104
- 18
I thought it might of been to much nutrient and hydroguard cause I just went from 300ppm to around 500-550ppm and I accidental put 2 ml in my 2 lt when its 2ml a gallon but I noticed some white looking stuff on my rockwool wich I know wasnt there 3 days ago when I changed my waters out I was told to just spray it with some neem oil n cover everything back up like I had it b4 res change if it is from the light and it being wet then would it still make my bottom set of leaves turn yellow like that ... its only on the one so far at least any advice would be awesome they are autoflowers and they was germinated arounf June 8-9th ther the low Ryder auto and red poison auto