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Think I should increase the pk?

Prohibition_landerstarted grow question 1y ago

I have these two clones, one topped and one natural. The topped one is getting side curl on the fan leaves and the plant is becoming a yellowish bronze color compared to a healthy specimen. Think I should increase the pk?

Prohibition_lander

Prohibition_lander

Prohibition_lander

Prohibition_lander

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Leaves. Curl down

Leaves. Color - Pale

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StickyScissorsanswered grow question 1y ago

I know this may sound silly, but do you have a lot of air flowing to the affected areas? Some time too much air will cause wind burn which will start with curling leaves which will then slowly turn yellow. Are the affected areas directly in contact with the fan breeze?

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