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Calcium deficiency?
SailorQuecastarted grow question 2 years ago
I'm having a few spots on some leaves, and it looks like a Calcium deficiency, even tho I'm supplementing with Calmag.
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Leaves. Other
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Robertsanswered grow question 2 years ago
You have way too much nitrogen. The issue looks potassium deficiency, with calcium deficiency. Vegging npk ratio is 3-1-2, flowering npk ratio is 1-2-3. Good luck and happy growing π± remember to select a answer as well. π
Ezzjaybruhanswered grow question 2 years ago
Excess N looks like to me - that will lock out calcium uptake..
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