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Spots and discoloration, help me Tom Cruise!

Toastdtoaststarted grow question 5y ago

Can anyone tell me what this is? I fed some calmag and no signs of pests or external fungus, water between 6.5 and 6.8, no additives, jugged spring water from the store and never have problems with it. There are 3 leaves like this and 2 are on same branch, all are mid plant

Toastdtoast

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Leaves. Color - Mottling

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Robertsanswered grow question 5y ago

You are experiencing a potassium deficiency. In flowering potassium is number 1 needed nutrition for potent buds. Up your potassium and you should have the issue resolved. Enjoy the smoke🌱🤜🤛

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Aqueminianswered grow question 5y ago

If cal-mag didn't fix the problem then feed it more potassium. Its probably a potassium deficiency

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