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Grow QuestionsBrown spots on the Gold Leaf?

Brown spots on the Gold Leaf?

Gdubgrowsstarted grow question 2 years ago

Brown spots with light yellowing. Possibly calcium deficiency? This is only happening on the Gold Leaf. Neither of the GDPs are showing these signs. This has happened over the last 2-3 days.

Gdubgrows

Gdubgrows

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Leaves. Color - Yellow

Leaves. Color - Dark-brown

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MisterAeroponicsanswered grow question 2 years ago

Leaf on left of pic looks like calcium. The others look like potassium deficiency to me

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gottagrowsometimeanswered grow question 2 years ago

1slty,its neither cal r mag I read your diary. Its your Foliar spray. Micro nutrients have salta in them. And the nutrients you are giving. They're organic right? Its not on your diary. Either way. Micro are taken in through roots. Things like mag and cal can be used as fol sprays along with iron but, beyond that, micro nutrients, especially synthetic nutrients belong in the ground. Its salt burn.

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MisterAeroponicsanswered grow question 2 years ago

They look great though id just up the nutz a little

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