Lightburn?
Horvistarted grow question 4y ago
Can you please help me identify what Is wrong? I grow under led lights.
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Leaves. Edges burnt
Leaves. Tips - Burnt
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HerbalEduanswered grow question 4y ago
look like bigger plant is suffering from magnesium deficiency, and smaller plant is probably rootbound and suffering from nitrogen deficiency.
https://loudclouds.co/wp-content/uploads/2016/07/marijuana-deficiency-chart-jorge-cervantes.jpg
CRiSPrGrowanswered grow question 4y ago
magnesium deficiency and Nitrogen excess ;-)
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