Why do the leaves of my plants have brown spots?

Bmolly
Bmollystarted grow question 3y 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?
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Leaves. Color - Dark-brown
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Frm11001
Frm11001answered grow question 3y ago
agrega suplemento de calmag, ojo con el nitr贸geno, bloquea la absorci贸n de calmag cuando hay exceso de nitr贸geno, si aun no bajaste la dosis de nitr贸geno, considera bajarla antes de agregar calmag, en etapa de floraci贸n considera siempre poner bajas dosis de nitr贸geno, pero no dejes de suministrarlas en dosis muy bajas.
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Newbie87
Newbie87answered grow question 3y ago
Add calmag to your grow once a week
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Stork
Storkanswered grow question 3y ago
Calcium deficiency stage 2
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Brujo_grdn
Brujo_grdnanswered grow question 3y 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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