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Grow QuestionsNot sure if this is Cal/Mag issue Please help!!

Not sure if this is Cal/Mag issue Please help!!

Archieballsstarted grow question 4 years ago

Can someone please tell me what’s happening with my ladies??? Is this Cal/Mag deficiency? One of the plants has this curling of the leaves and one has these yellow veins and spots. I thought the curling was too much nitrogen so have only given water for the last too waters.

Archieballs

Archieballs

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Leaves. Curl down

Leaves. Twisted

Leaves. Veins - yellow between

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SleeplessWalkeranswered grow question 4 years ago

Heat stress can do this too.

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sir_isOanswered grow question 4 years ago

Personally I would throw some epsom salts and a bit of calcium, maybe something semi-general like a bit of molasses at it. But it also looks like it is a watering/internal pressure issue.

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BraveheartGeneticsanswered grow question 4 years ago

Hi mate, that looks like ph issues. Make sue your PH is around 6-6.5 for soil. Maybe adding a little gypsum will stabilise it. Good luck and happy growing

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