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Grow Questions
Brown black spot crispy edges
Brown black spot crispy edges
lovely_neighbours
started grow question 2 years ago
I need help! Northern Light has Reddish brown spots turning dark-gray and crispy dark edges on the top leaves! It looks like a different issue from week 6 where gray spots appeared on the bottom leaves? Any ideas? Thanks
Solved
Week 8
Leaves. Edges burnt
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
like
Disn00f
answered grow question 2 years ago
Looks like you have or had a calcium deficiency. When you grow under led lights the plants need more calcium. Best of luck the rest of the way.
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Selected By The Grower
PEACEMAKER
answered grow question 2 years ago
Cal mag Deficiency, well atleast the start of one or almost happened but u fixed before it got worse, good luck đ
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10 days ago
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Week 7
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5 days ago
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Week 5
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7 days ago
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Week 10
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8 days ago
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this means?
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2 months ago
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a month ago
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