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Grow QuestionsLeaves rust ?

Leaves rust ?

Welshgorilla95started grow question 3 years ago

Any ideas guys She is a forbidden runtz auto From fast buds She have just gone into flower Ph 6.2 Rh 65% Day temp 21.c Half dose grow a + b plus 1/4 dose bloom a + b (monkey nutrients no pgr) few rust spots and dark areas only on a few leaves thanks guys ✌️

Welshgorilla95

Welshgorilla95

Welshgorilla95

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Leaves. Color - Dark-brown

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Lumatoukanswered grow question 3 years ago

Je dirais une carence en calcium aussi, j’ai eu la même en débit de croissance, un peu de Calmag dans la solution et en 48heures c’est fini ;)

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OimRauschanswered grow question 3 years ago

Morning Mate, I would also suggest it's too much Nitro.. the 25ml/l is a mistake, isn't it? Good Luck Mate...

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Ezzjaybruhanswered grow question 3 years ago

It looks most like calcium deficiency to me. Too much Nitrogen can lock out calcium as well.. there are also some rust fungus' that resemble this..

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