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Back to Grow Questions
Leaves are brown could this be calcium deficiency?
WeedBerry
started grow question 5y ago
Hi growers Can anyone tell me what this means
Solved
Leaves. Color - Dark-brown
likes
French__flair
answered grow question 5y ago
Too much nutrients, flush with water and half dose next time ;)
1 like
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Selected By The Grower
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Solved
TripleCcannabis
Havent found any help for the issue my little girls having.. browning and drooping. Leaves are still ridged but curling up. My heat was a bit high but iv fixed that. So now @ 24C and 65 RH 24hr lights. No nutrients yet but have a very dilute 1:1:1 of the GH trio mixture.. no help
Week 1
Leaves. Curl down
Leaves. Color - Dark-brown
6y ago
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7y ago
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tavaresf
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Week 6
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
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Solved
Basementgrow05
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Leaves. Color - Dark-brown
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Week 5
Leaves. Curl up
Leaves. Color - Dark-brown
6y ago
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Solved
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Solved
bongriplarry
Brown spots, serrated edges curling up - calcium deficiency?
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Leaves. Color - Dark-brown
5y ago
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Solved
TiredHerbalist420
What is wrong with my purplematic cbd?
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Leaves. Tips - Burnt
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3y ago
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Solved
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Leaves. Edges burnt
Leaves. Color - Dark-brown
Other. General questions
5y ago
1
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Solved
Cookie_monster12
What is this caused by? Cant seem to get rid of it. Been taking off worst affected leaves but dont want it to be ruined this close to harvest
Leaves. Color - Dark-brown
5y ago
1
1
Solved
growbert76
Is this really a potassium defiency? Any suggestions how to deal with it?
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Week 8
Leaves. Color - Dark-brown
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2y ago
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Week 2
Leaves. Color - Dark-brown
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Week 4
Leaves. Color - Dark-brown
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Solved
Troy_McClure
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Week 10
Leaves. Color - Yellow
Leaves. Color - Dark-brown
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6y ago
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Solved
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Week 10
Leaves. Tips - Burnt
Leaves. Color - Yellow
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6y ago
1
1
Solved
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Week 28
Leaves. Color - Dark-brown
6y ago
1
1
Solved
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Brown Spots?
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8mo ago
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Solved
m1kax
leaves brown stains
is my 1st time growing weed. my plants start get this brown stains on top leaves 2 weeks ago; i check ph was 5.95; so i think this could be calcium, because internet say they cant absorb calcium; i have high humidity before the stains appear like 80% but was only 4 or 5 days.
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2y ago
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5y ago
1
1