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Grow QuestionsHelp! is this calcium deficiency?

Help! is this calcium deficiency?

Gorilla_cookies92started grow question 3 months ago

Help! is this calcium deficiency?

Gorilla_cookies92

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Leaves. Color - Dark-brown

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Organomananswered grow question 3 months ago

Sure looks like it! Damaged leaves will stay damaged, they will not recover and symptoms may take 2-3 weeks to disappear, once you give/increase your cal/mag dosage.

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Ultravioletanswered grow question 3 months ago

Yes

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