Hi, first of all, sorry for any speech mistakes but i'm not a native english speaker. So this is my first grow, and i really need some HELP ! i'm growing in soil, in about 3 gallons pots (12 liters), 8 thc bomb females. They are 5 to 6 weeks old, soil i think it' a "hot soil" (soil, coco, and perlite) but they grow fine until now. I added nutrients about 2 weeks ago at half strenght (8-4-4 + micronutrients , there' no way to buy cannabis friendly nutrients here ) and made some foliar feeding 5 days ago, 3 ml nutes at 1 L of water. Swithed to 12/ 12 , 2 days ago but i see some discoloration on the leaves and don' know what is that, even i i made a lot of reasearch..
here are some detail and pics :
Lights 900 W HPS( 2× 250 W, 1X 400 W) + 120 CFL (4X30W, 6500 K) to add some blue
12 L OF soil
PH 6.7
Humidity 55-60 %
The problem is especially with one, but i don't want to spread to the others.. please help !
here are some detail and pics :
Lights 900 W HPS( 2× 250 W, 1X 400 W) + 120 CFL (4X30W, 6500 K) to add some blue
12 L OF soil
PH 6.7
Humidity 55-60 %
The problem is especially with one, but i don't want to spread to the others.. please help !
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