Hi,I have 3 babes.They are one month old.Pls look my leafs.
light 600w hps 18hours per day
coco cair
nutrions GHE Flora Series
FloraGRO 15,Flora Micro 10,FloraBloom 5 ml/10l(2.5galons)
around 840ppm
ph is from 5.9-7.3
Whats wrong with my girls?Thanks