billclinton
New Member
I've had 8 plants growing for about 5 weeks under a 4ft flouro grow lux bulbs they are growing good for a fluro 1'4" in a 6'pot with miracle grow potting mix suppose to give three months worth of nutes. 3 of them look like the leaves have brown spots on them then the leaf turns completely brown and curls up it continues to the top, rest of the plant looks good i haven't gave them any nutes onion gobbler suggested it might be posatum def i flushed them 2 days ago and they still look sick, room temp is constant 75-80 degress and if it is potasium def what can be done also i would like to go to 12/12 because they are half the size i want 2-21/2 foot is this to soon any help would be apriciated thanks
