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What deficiency this is ?
Ancient_Geneticsstarted grow question 3y ago
Perhaps in these pictures you can see better, what deficiency this is, whether it is phosphorus, potassium, magnesium or zinc?.
Solved
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color - Yellow
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Robertsanswered grow question 3y ago
Looks like potassium to me. Do not raise your nitrogen level in process. Your well fed there. Always be aware of run off ph and tds or ec.
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