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Yellow Leaves with necrosis

Imaginestarted grow question 4y ago

Hi, My weed have some troubles, i can see some leaves becoming yellow with some "yellow points" .. At the end of the leaves, it is, i guess, some necrosis and it's curling down. Could you help me please ? I think it's a calcium deficiency but not sure.

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Leaves. Curl down

Leaves. Color - Yellow

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CRiSPrGrowanswered grow question 4y ago

Hi there ! The spots are from calcium deficiency and the downward pointing tips is from root problems . You need to add calcium amd follow à more strict wet dry cycle

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Imagineanswered grow question 4y ago

Thanks guys' i'll try and let you know.

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HiddenGreenThumbanswered grow question 4y ago

Looks like you may have accidentally over fertilized or your ph may be off but looks like nutrient burn to me. Flush your plant with 3-5x the amount of soil you have that may help. Meaning if you have a 5 gal pot flush with 15-25 gal of water. Hope this helps good luck

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