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2020Growerstarted grow question 6y ago

If the first picture has a cal-mag deficiency, what does the second picture have? Thanks in advance!

2020Grower

2020Grower

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Leaves. Color · Yellow

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M_Littlefieldanswered grow question 6y ago

With the yellowing of the lower leaves, it could also be a lack of N. Check the pH to make sure it's not blocking any of them.

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MangoDuduanswered grow question 6y ago

Same thing more oriented on Mg than Ca

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