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Captain_marijuanastarted grow question 2y ago

Yellow spots on leaves and curling/twisting of new leaves??? Flowering just started

Captain_marijuana

Captain_marijuana

Captain_marijuana

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Leaves. Color - Yellow

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Robertsanswered grow question 2y ago

You are feeding the wrong nutrition amounts, and it has caused a ph lock out. I would guess the you are not getting adequate run off, and are not testing the ph of this run off. This only happens when there is not enough run off. So you basically have a build up of salts from fertilizer in soil. The plant shows toxicity, and deficiency at same time.

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