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Deficiency?

Eddjack
Eddjackstarted grow question 4 years ago
I need help recognizing a deficiency. i think it is cal mag, but it seems strange it has quite heavy nutrition. the pH of the earth is 6.20. i'm at 7 weeks and it also seems a bit slow in flowering. what can i do?
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Week 11
Leaves. Color - Dark-brown
Leaves. Color - Mottling
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GoldenGromie
GoldenGromieanswered grow question 4 years ago
Hi there i had the same issue as well and appears alot of people have the same problem. The shiney leaves, dark color, and copper spots are nitrogen toxicity. It happened to me just as flowering started and she didnt need as much nitrogen. All u can do is layoff the nitrogen and give it more PK which is what it needs at this point. The leave wont go back to normal but any dried out leaves i removed. https://www.growweedeasy.com. go to that site great source of info
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Mrs_Larimar
Mrs_Larimaranswered grow question 4 years ago
It is like that,,,,, your ecc is to high, the light leet the plant evaporate the water, and the nutrients stay.....and are to heavy---- typical picture of to much lower your ec and may feed more often but in lower dosage. aand dont forget to wateer her properly.... greetingss
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misterjay
misterjayanswered grow question 4 years ago
hmm,you mention you are running quite heavy nutrition, could it perhaps be instead of deficiency, its showing the opposite, running a bit too rich on PK?
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GMSgrows
GMSgrowsanswered grow question 4 years ago
Rust fungus. Cheers
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