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Leaves dying

Cannabisflakesstarted grow question 6y ago

I removed these dying leaves, they were burned, with signs of necrosis and curling down. Now the plant siting next to the "sick" one started to show some early signs, similar to what her sister showed weeks ago 😪 Does anybody know what is going on?

Cannabisflakes

Cannabisflakes

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Leaves. Color · Mottling

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GMSgrowsanswered grow question 6y ago

Overfeeding friend. Lockout starting. Cheers

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The8thChevronanswered grow question 6y ago

Calmag problems usually caused by too much phosphorus. Bloom booster is a likely culprit.

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