Deficiency?
BrannabisTHCstarted grow question 5y ago
Hey everyone. Does anyone maybe know what's causing this discoloration?
Solved
Leaves. Color · Dark-brown
1 like
Robertsanswered grow question 5y ago
She wants more potassium and phosphorus and less nitrogen in her diet.
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towellie
Is this pH related?Hello, mates!
Anyone knows what this could be? Searching I found that it could be pH related. I use pH controller from ferts (pH perfect from advanced nutrients) since the beginning, so I think it's odd that it could be a pH issue.
p.s. 3.5 weeks of flowering
Thanks 🙏 🙏
Leaves. Color · Dark-brown
Leaves. Other
4y ago
3
3
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Boncoward
Brown spots and yellowingWhat do you think this is? Nutrients deficiency or maybe soil ph. Happened overnight and the plants are a little dry but I just gave them water and nutrients. My ph tester has been broken so I’ve sorta been winging it with some ph strips.
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Farmer99
urgencyHelp me PLS
What can it be ??
Am I still in time ???
I'm at the seventh week
Leaves. Color · Dark-brown
5y ago
5
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Coconut_kiss
Discoloration and brown tipsNutrient burn or something else?
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paliastomi
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Week 7
Leaves. Color · Dark-brown
5y ago
3
3
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MedicineMaker
Calcium Deficiency?Any ideas on what this could be? Water 90% RO with 10% well water 110PPM, PH 6.0-6.5, Autoflower, Day 29 of grow, Fox Farm Ocean Forest, No nutes added yet as I heard FFOF was hot for autos, plan on nutes at preflower, 20/4 schedule w/240LED 100% at 90CM, DLI 40.
Leaves. Color · Dark-brown
4y ago
2
2
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JohnyV
Hello friends, do you know what kind of issue could be these brown spots. It appeared one day ago. I grow in coco perlit with canna feed according feeding chart. Thank you for your advices..
Leaves. Color · Yellow
Leaves. Color · Dark-brown
3y ago
5
Solved
Buddabud
I am seeing brown spots on the smaller leaves of upper colas, plant looks healthy besides them, does anybody know what they are? Lsf maybe?
Week 10
Leaves. Color · Dark-brown
7y ago
2
2
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CannaCookie
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Leaves. Color · Dark-brown
6y ago
2
2
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Ramoset
Hello guys, what kind of problem could this planta have? These are autoflowering plants.
Leaves. Tips · Burnt
Leaves. Color · Dark-brown
3y ago
1
1
Solved
NodularStomp
Can some one tell me what this is ?
Lately there is some discoloration in some leaves of the plant.
It started at the leaf tips.
Pics are above.Week 8
Leaves. Color · Dark-brown
8y ago
3
2
Solved
Mephistacheles
Black spots spreading // Need your help!Anyone got a clue what this dark spots could be? It started in a corner of the tent with 1 plant a few weeks ago and now it has spread to another. I suspect pH issues and a nutrient lockout bc of that. Not sure if its the same issue though..Could be an infection as well...
Leaves. Color · Dark-brown
Leaves. Color · Black or grey
3y ago
1
4
Solved
AvoidantGrower
Burnt? PH lock-out? too much Cal-mag??What do you think is wrong with this plant?
All the other plants surrounding her are fine so I'm not sure what went wrong with this one. I thought it was cal-mag deficiency at first so I doubled cal-mag when feeding but it only proceeded to get worse. The buds look fine tho 👍😳
4y ago
2
4
Solved
Rogar13
I wanted to ask if you think this plant has mold or if it's just a major deficiency due to a blockage. I have an indoor plant next door with some plants growing with dark spots, it's in my previous question. Sorry for giving more information, I don't know what would help.
Leaves. Color · Dark-brown
Other. General questions
2y ago
1
Solved
Zuzuman
Mehrere Mängel2. Grow with Gorilla Cookie Autoflower seeds. The deficiencies on the back left look like those on the back right, I think phosphorus based on the pictures, and in the front, it's pretty much a mix of everything but extreme. The only bud that smells when you touch it is the one from the back right, the others don't.
Buds. Not fattening
Leaves. Color · Dark-brown
Leaves. Color · Black or grey
1y ago
2