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calcium def?

Getupandgrowstarted grow question 5y ago

Hi guys just wondering is this the early stage of calcium def? Starting to go brown between veins of older fans.

Getupandgrow

Getupandgrow

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Leaves. Color - Dark-brown

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DutchDudeGrowanswered grow question 5y ago

I think magnesium. if I see it correctly there js yellow between the veins its early stage that's for sure magnesium or not bit I put my money on magnesium 💪🏻✌️🏻❤️

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VeggieTalesanswered grow question 5y ago

Probably not but to be on the safe side you could use calmag as a preventative, low dose once a week when watering. I use the ratio that’s on the bottle and have no issues

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