plants is s8 i am using hesi ive checked the p.h level 6.5 cf is 1.6 feeding 400ml every two days . tempretures 77 humidity is 65 . done exactly what im normaly do but this time as you can see theres a slight problem could it be mould . started on the lil leaves around the buds on a couple other plants.
I'm thinkin if the ph is on target,your locked out.Nute level to high in soil.Check the ph of your soil.R u usin R.O. water,cal/mag?Could be over watering!