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Back to Grow Questions
Yellow leaves and curly
Sven0190
started grow question 2y ago
Anybody know what it is?
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Leaves. Curl up
Leaves. Curl down
Leaves. Color - Yellow
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Answer
Grandmas_Boy
answered grow question 2y ago
I think you're pH is too low... From what I've seen, a pH of 6.2-6.8 is the ideal range for nutrient uptake. From the one picture its hard to say that's the only problem though. Looks like you may have a humidity issue as well.
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smras
answered grow question 2y ago
maybe of very low humidity or low watering?
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Chamed33
answered grow question 2y ago
It due to calcuim
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