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Back to Grow Questions
Folhas pontos de ferrugem
Diariesweed
started grow question 5y ago
Alguém sabe dizer oque se passa??
Solved
Leaves. Color - Dark-brown
1 like
deeunit1
answered grow question 5y ago
9 times out of 10 this is due to lack of Calcium.
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Selected By The Grower
Mr_Weeds_Autos
answered grow question 5y ago
There's no doubt in my mind that this is a Calcium Deficiency, which can easily be fixed with a dose of Cal-Mag, but the damaged leaves aren't going to get better so you might want to remove them.
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Similar Grow Questions
Solved
Unpluggy
Deficiency?! Please help with weird Leaf signs :(
This Plant didnt have any problems in This whole run. Sinne 1-2 Weeks she started showing These weird signs and i cant figure out what it is. I thought it could maybe be phosphorus deficiency or something. Got a lot worse in the Last few days! :((
Leaves. Color - Dark-brown
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2y ago
1
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Ktims420
I water my plants everyday , however I have mixed my nutrients “ph perfect grow, micro, and bloom” in with my water only the appropriate amount given on the bottle. Should I be using water with the nutrients everytime I water or switch it up with plain water as well?
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7y ago
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TopDrippinPimp
Phosphorus deficiency?
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Leaves. Color - Dark-brown
6y ago
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Dday314
Calcium deficiency?
Hello Everyone. The Fan leaves at the top and Middle have brown spots, I use RO water and feed with Fox Farm Tiger Bloom..Everytime I feed or Water I have been adding 5 ml of Cal Mag Ph 6.4 feeds right at 900ppm . NL auto week 4 flower. Thanks in advance. Wash your hands 👍
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
1
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Solved
Komar85
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conds ago Hi growers could i get some advice with my plant as i am First time growing auto i start nutrient Really late day (35 First signs off flower) First nutrient ( day 42) i add Hesi booster 0.5 ml /1 l and Hesi flower green bootle half dose. And day after something like tha
Leaves. Color - Dark-brown
5y ago
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Solved
Eddjack
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Non riesco a capire se è una carenza o una bruciatura da luce, secondo voi? Cosa potrebbe essere ? Appare soprattutto sulle foglie a ventaglio....
Leaves. Edges burnt
Leaves. Color - Dark-brown
Plant. Stem - Red or purple
5y ago
2
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Solved
Terp1
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3y ago
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2
Solved
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4y ago
1
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Solved
Shadowpup369
Leaf spotting
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Week 4
Leaves. Tips - Burnt
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Leaves. Color - Dark-brown
2y ago
2
2
Solved
SanRais28
Day 2 - 02.02.2019
Week 2
Leaves. Color - Dark-brown
7y ago
2
Solved
Livinit2019
What do you think is causing the spotting, leaf curling, and stunted growth in plant #1? My money is on light burn and/or PH issue. I have a PH control kit I've been using to treat the water, but do you think just treating the water is enough? Using FoxFarm HF soil, no nutes yet
Week 2
Leaves. Color - Dark-brown
7y ago
1
3
Solved
Smokeyboar
cal and mag canna coco
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Leaves. Color - Dark-brown
6y ago
1
Solved
MrVic98
Bottom Leaves only looking worse for wear
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Week 11
Leaves. Dropping off
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6y ago
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Magic_Chelsea_Crew
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5y ago
1
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Solved
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Leaves. Color - Dark-brown
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1y ago
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4y ago
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Chief_Leaf
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Leaves. Tips - Burnt
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Leaves. Color - Dark-brown
2y ago
2
1
Solved
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4y ago
3
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Solved
IloveLED
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5y ago
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Solved
WeedBerry
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6y ago
1