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Back to Grow Questions
Can anyone tell me what that is?
StDeacon
started grow question 5y ago
Hi folks, can any of you tell me what kind of problem she has?
Solved
Leaves. Color · Dark-brown
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Mr_Weeds_Autos
answered grow question 5y ago
It's the beginning stages of a calcium deficiency, my friend.
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Selected By The Grower
Similar Grow Questions
Solved
NoFaceNoName461
Leaves problem at end stage
Hi Guys, Once agiam I need your help, I’m at almost the end of the stage of Green gelato auto, And suddenly the top leaves started first to get kind of Bronze colour and now it’s even getting worst, What’s should I do and what might be the problem?
Leaves. Color · Dark-brown
4y ago
3
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Solved
Complicate
Is this turning purple from temp change
So it looks like what I thought was a brown spot (under the grow light), appears to be purple when I pulled it out to get a better look and stake it down. I did switch the light to something cooler, could this be from temp dropping. Not worried yet, just curious. Thanks
Week 4
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6y ago
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OrganicRepresent
Yellowing leaves
Not sure if is issue yellowing leaves on my pot 3. Same strain pot 1 got slowly bottom leaves yellowing, pot 2 have nothing yellowing yet just pot 3 accelerate with it. Pot 3 veg with indica flower as sativa crazy genetics. What can be issue? Its end of week6 flower.
Week 14
Leaves. Color · Yellow
Leaves. Color · Dark-brown
6y ago
1
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Chief_Leaf
Why are the leaves tips curling dying and brown marks appearing?
My Mac #1 showing brown spots/marks on leaves, with tips curling and dying yellow/brown - what is the problem? How do I fix this? She is in week 5 flower. Is it calcium deficiency? pH problem?
Leaves. Tips · Burnt
Leaves. Tips · Die
Leaves. Color · Dark-brown
2y ago
2
1
Solved
EvilBuds
Leaves turned brown ! Please help
Hello, Got a problem with this plant, it's 15 days old and there's brown on it's leaves... It does not grow as fast as the others. What could be the problem ? Platinium Royal Mix - Biobizz root-juice 2mL/L + Humic Fulvic Acid 3mL/L spray + Biobizz bio-grow 1mL/L 27°C / 50% H
Leaves. Color · Dark-brown
4y ago
1
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Solved
GoldenWeedGrower
Brown spots on the first 2 leaves
I noticed these brown spots on the first leaves and I'm wondering what are about. Any suggestion ? Thx
Week 1
Leaves. Color · Dark-brown
5y ago
2
Solved
Togoutouseg
Feuilles jaune et marron!
Hello, I would like to know if you know what's happening to my plants. One of them is losing its color, it's turning yellow. And the other one is having a hard time growing, and its tips are turning brown. The leaves are also curling up. Thank you very much for your response.
Leaves. Color · Yellow
Leaves. Color · Pale
Leaves. Color · Dark-brown
3y ago
1
3
Solved
GoldenWeedGrower
leafs with brown spots and olders become yellow and curled
I'm trying to figure out what is the problem with the growing of my plant. The upper leafs are quite normal, even if they tend to bend downwards. The old leafs start with brown spots and then they become yellow and curled on the peaks. Please help me to understand what's going on
Week 3
Leaves. Color · Dark-brown
Plant. Wilting
5y ago
1
Solved
420loss
Bronze spots
What could be this spots? Found 4.
Week 7
Leaves. Color · Dark-brown
4y ago
18
8
Solved
EXZELENS
Is this Phosphorous deficiency or overfeeding?
It happened from day to night, the watering with Fish-Mix and Bio-Heaven was made days ago. Otherwise, I haven´t feed her any bloom nutes yet. Peace ✌️
Week 5
Leaves. Curl up
Leaves. Color · Dark-brown
Leaves. Color · Mottling
6y ago
2
2
Solved
LeCuack
I don't know why it turned yellow, is this normal? The pH is fine too. I raised the light to prevent burning.
Week 8
Leaves. Curl up
Leaves. Color · Yellow
Leaves. Color · Dark-brown
5y ago
2
2
Solved
Wimpy
Brown spots watering in coco multiple times a day
Seeing brown spots on the leaves. Assuming it's a calcium deficiency. Added another ml/gal of Cal-Mag for the daily feeding. Besides that, what else could it be? Also, at what point do you water plants in coco twice a day?
Week 7
Leaves. Color · Dark-brown
6y ago
4
2
Solved
Mekster
Week 5 Flower Brown Leaves
I’ve been dealing with this discoloration since veg. Does she need cal mag? Is this ph float I’m not catching?
Week 11
Leaves. Color · Yellow
Leaves. Color · Dark-brown
2y ago
6
Solved
hellomynameis
More leaves turn yellow from the bottom upwards with brown spots in the middle of the leaf. ph 6.2 goes in but runout is 7.4 what is wrong? lockout or overfertilised? I used BioBizz schedule. Will it flower someday or should I trash it? 😭
Week 12
Leaves. Color · Dark-brown
7y ago
16
6
Solved
DrNickerbaucker
Brown spot help.
See the leaves in the pictures. There are some brown spots. Any help as to what it may be will be appreciated.
Week 9
Leaves. Color · Dark-brown
5y ago
4
3
Solved
QueenNitha
Help
What’s wrong with my plant?
Week 6
Leaves. Color · Dark-brown
6y ago
2
1
Solved
ekkoz897
Light burn, light burn due to humidifier water lights?
What do you think caused this brown color on that leaf? I have 5 leaves like that, all the others are ok. I believe it's due to pulverizing water and droplets acting as magnifiers for the light, causing small burns. Also, since they are burnt, should I just cut them out?
Week 7
Leaves. Color · Dark-brown
3y ago
4
6
Solved
Nick567
do you have any ideas thanks in advance
do you have any ideas thanks in advance
Leaves. Color · Dark-brown
6y ago
1
1
Solved
KyCowBoy
Coco grow-brown spots forming
Coco grow and brown spots are forming. Im watering with dechlorinated tap water, every other day roughly about a litre. Ph between 5.8 and 6.2. I was wondering if anyone could help me identify the issue. The Ppm is 200-300, Coco mixed with gia green all purpose and worm castings
Week 5
Leaves. Color · Dark-brown
4y ago
2
3
Solved
Walleyeguy
Spots on leaves and yellowing. Lower leaves. Dos si do
Have some spots on dos si do leaves as well as yellowing. Thinking it's a deficiency. Possibly calcium. It happened right after a growth spurt. It's a coco grow. What kind of deficiency ?
Week 6
Leaves. Color · Yellow
Leaves. Color · Dark-brown
6y ago
3
2