curling green powdered leafs

walan

Active Member
Hello
Im havin a little problem;
having a mazer and top44 plant in its 2 week
18/8 cycle, HPS 400W, 70cm from lamp to plant, ventilation, 25 degress. Ph 6.5, conductivity 2.0. just start gently fertilizer, watering so it keeps moist (every 2 day)

The lower leaves curls down and on the top of the leaves have som green powder on it. The upper leaves are okay.

Is it too close to the bright lamp in a closet? hmmm
 

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BlessAmerica

Well-Known Member
Sounds like its too moist. Your humidity should be no more than 65%. Also Powdery green = Powdery mildew. Mildew= adverse health affects for you. MOST PEOPLE WOULD PULL. That mildew will send spores that will cover all your plants and your grow room! Good luck
 
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