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Leaf symptoms

Jazzvet
Jazzvetstarted grow question 5 years ago
What could be this leaf symptoms, I think (like everybody does :P) that is underfeeding, but maybe it isn't...? photos above
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Week 7
Leaves. Color - Yellow
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NobodysBuds
NobodysBudsanswered grow question 5 years ago
If you calculate PPMs of what you give the plant, you can more accurately deduce the answer. pH (feed and substrate itself, but typically go hand-in-hand) and ratios of nutrients need to be considered too. yellowing bottom-up, but also necrotic spots but not neccessarily onthe oldest leaves and still kinda severe. I'd still make sure pH is proper and check lables/ calculate ppms, but looks like deficiencies, and i always hesitate to say that, becuase adding stuff blindly is a horrible idea 9/10 times.
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Nor_Cal_Kannabliss
Nor_Cal_Kannablissanswered grow question 5 years ago
Gotta be underfeeding.. she's just askin for a bit more.. Next time increase your feed imo.. Happy growing! 👊
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