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Grow QuestionsBurning leaves nutrients problem or light stress?

Burning leaves nutrients problem or light stress?

Techiistarted grow question 2 months ago

Burning leaves nutrients problem or light stress?

Techii

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Leaves. Edges burnt

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Leromeanswered grow question 2 months ago

Just saw in your diary that this problem existed for longer, you are feeding frequently and you mentioned possible overfeeding at one point. Maybe your potassium intake is being "blocked" from too high amounts of N / P / Ca &/or Mg. In this case you could consider to try flushing your soil if possible to remove built up salts.

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Leromeanswered grow question 2 months ago

Looks like a potassium deficiency to me. Flowering plants have a higher demand for K than vegetative plants.

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