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Pests and Plant Problems
cupping leaves

sermon13
as soon as I turned my schedule to 12\12,some of the smaller leaves began cupping.Looks like as if the sides of the leaves are trying to touch underneath the leaf itself.They are still green,but they are also crispy.Whats up?
DuffMan
How close is your light?
I MIGHT be that your light is too close
sermon13
400 w hps is about 2 feet above plants
DuffMan
That shouldn't be it. What are your temps?
sermon13
no thermometer,but I would guess around 85 farenhiet.
You know I see the same leaf cupping when I look at pics of really healthy buds too.Maybe it's just part of flowering.
halfbreed420
Check for root binding and overwatering.
llIndigoll
pH.
 
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