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Brown tips and edges

Truestoryplstarted grow question 5y ago

Hi Guys, i put photo of leaves on yesterday. One more time: brown tips and edges, 2 week flowering. I feed them by canna:calmag,coco ab , rhizotonic, cannazym, hesi boost, coco ph 6.2 runn off 650. Unfortunately photo of plants with led light on

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Leaves. Edges burnt

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Organomananswered grow question 5y ago

Too much nitrogen. Excessive mineral salts in your growing media. Ease up on the feeding would be my advice. Go to half strength.

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