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Leaves have burnt spots
BrannabisTHCstarted grow question 3 years ago
Hey growers! One of my Jack Heirer girls has some burnt looking spots on their fan leaves. Does anyone know what this might be?
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Leaves. Other
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m0useanswered grow question 3 years ago
Could be the result of a PH issue locking out or causing some fluctuations,
or the beginning of a deficiency in potassium or magnesium.
they both look similar in the early stages. Probably the deficiency if I had to guess.
Best of luck
auto_flooanswered grow question 3 years ago
Hi , it seems to be PH fluctuations and start of deficiencies ,keep checking water PH in and runoff.
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