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yellowing of the leaves

airborn555started grow question 3 years ago

hi Stress caused by plant material such as coconut coir results in yellowing of the leaves and poor plant growth. how to fix

airborn555

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Leaves. Color - Yellow

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CRiSPrGrowanswered grow question 3 years ago

hi airborn, coco is a soiless medium, right? so there are no nutrients in there, you do need to add nutrients. for your nutrients you need NPK nutrients, calmag and an additive for example fluvic acid. if you add those three things it will fix your problems. Hope this helps ! 🚀

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