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Grow QuestionsWhy do the leaves of my plants have brown spots?

Why do the leaves of my plants have brown spots?

Bmollystarted grow question 2 years ago

Why do the leaves of my plants have brown spots? I have control over all cultivation parameters except for humidity, which has been difficult for me to control and is currently high. What do you think?

Bmolly

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Leaves. Color - Dark-brown

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Frm11001answered grow question 2 years ago

agrega suplemento de calmag, ojo con el nitrógeno, bloquea la absorción de calmag cuando hay exceso de nitrógeno, si aun no bajaste la dosis de nitrógeno, considera bajarla antes de agregar calmag, en etapa de floración considera siempre poner bajas dosis de nitrógeno, pero no dejes de suministrarlas en dosis muy bajas.

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Newbie87answered grow question 2 years ago

Add calmag to your grow once a week

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Storkanswered grow question 2 years ago

Calcium deficiency stage 2

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Brujo_grdnanswered grow question 2 years ago

You yourself understood everything The reason is either high humidity or high temperature If you really watched the amount of fertilizer) In flowering, it is recommended to lower the humidity to less than 50%

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