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Grow QuestionsStrange light Brown stains on leafs

Strange light Brown stains on leafs

GrowingJackstarted grow question 4 years ago

I started to have light Brown stains on some leaf, could it ne linked to slight overwater ? Got 85-90% water inside Should I test the PH level of my water? Thanks

GrowingJack

GrowingJack

GrowingJack

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Leaves. Color - Mottling

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OGgrowsanswered grow question 4 years ago

Hi @Jackhas these burns are PH variations, regulate the pH of all irrigations to 6. Apply less water in each irrigation and let the substrate dry well between each irrigation. good luck mate 🙏👍

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