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Back to Grow Questions
Ayuda
Jorgewarsss
started grow question 4y ago
Porque me habrán salido esas manchas marrones en las hojas?
Open
Week 6
Leaves. Color - Dark-brown
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Answer
Fruitgrower
answered grow question 4y ago
Possibly mild calcium defeciency. Check on the other side of the leaves, might be insects
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Complain
Similar Grow Questions
Solved
RandoMan
Brown spots
What is going on here? Plant has been doing so well until this.
Leaves. Color - Dark-brown
1y ago
1
1
Solved
IQuSX
Коричневый ствол и красные пятна Strain: NoName
Обнаружил очень странный ствол у растения, что с ним? Был пересажен 5 недель назад из земли в кокос+перлит, при этом было удалено 80-90% предыдущей земли.
Leaves. Too few
Leaves. Color - Red or pink
Leaves. Color - Dark-brown
1y ago
1
Solved
greenthumbartisan
Look like Zinc and Calcium deficiency? Watering with 5.8/5.9pH, 2.06 EC (Runoff 5.8pH, 0.78 EC) Few leaves had small nutrient burn on the tips earlier this week. Nutrient burn appears to have tapered off.
Week 6
Leaves. Color - Yellow
Leaves. Color - Dark-brown
4y ago
2
5
Solved
gnlscience
Brown leaves
Hi experts. Whats could be causing the leaves turning brown on one of the smaller ones. Didn't wana share my secret but all I'm feeding them is the laundries gray water
Week 11
Leaves. Color - Dark-brown
5y ago
4
4
Solved
Sk1nR
Rust on leaves
Hi everyone. I've discovered rust spots on my leaves. I can't tell if it's fungal or nute burn, the rust doesn't seem to be coming off on my fingers which I think is a good sign? Does anyone have an idea of what it could be and whats the best 'next step' to take? Thanks IA ✌️
Leaves. Color - Dark-brown
4y ago
1
2
Solved
Smokin_Joe
Late Flowering Stage Deficiency or Nutrient Burn
I'm not sure if this is nutrient burn or some sort of deficiency. Burnt tips were from possible previous nutrient burn, but now I'm seeing Brown spots and some discoloration. Please check my week to see full details.
Week 16
Leaves. Edges burnt
Leaves. Color - Dark-brown
5y ago
3
3
Solved
Samurai0627
Are you deficient in calcium?
Black spots appeared on the leaves. What is the cause? Flowering 6 weeks
Leaves. Color - Dark-brown
3y ago
1
Solved
Fishcake
Could anyone help me fix this
I've been feeding at 6.4 3ml per l grow 1.5 ml per l cal mag iand just 1 ml per l bloom as I was going to flower in the coming week
Week 9
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
4
2
Solved
New_Grower69
Brown spots!?
Hellooo everyone, I am new to growing and I have come across a few brown spots on one of my plants! She's a bit smaller than the other so I didn't train her.. let me know what you think! Also feel free to follow my grow to help me out along the way 😎😎
Week 4
Leaves. Color - Dark-brown
Leaves. Color - Mottling
5y ago
1
2
Solved
PsiloCannabinoid
Would Epsom salt be helpful for these brown spots? If so, how many ppm? Is it OK to reduce pH with citric acid and distilled water in nute mix?
Week 2
Leaves. Dropping off
Leaves. Color - Dark-brown
6y ago
3
2
Solved
Aleatoric
Possibly Potassium Deficient? Based on ALL the pics I could find, but not sure.
I noticed these brown splotches and leaf edges on one area bud and pistils of my Orange Sherbet last night. Based on what I can find online, this might be potassium deficiency? This is mostly on one spot near darkest edge when tent closed. Thanks!
Week 5
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
1y ago
3
3
Solved
JoeyJoeGrowJoe
leaves turning brown in middle. I dont know why, if anyone could help me out
Week 3
Leaves. Color - Dark-brown
5y ago
1
3
Solved
Chejeno
Hi guys. Have a problem with my Ladies. First two photos are from one box and two seconds from another. I think that the problem is same on both. Deficiency ? What could it be ?
Leaves. Color - Dark-brown
5y ago
3
Solved
elevensixty6
Calcium "deficiency" at 8ml/RO gal and still no improvements in weeks.. now my other tent has started the same spots.
Cal excess or Mag problem? My Blueberry and Wedding Cake Autos are now spotting in new and old growth. Even at 8ml/gal CALiMAGic for a couple weeks no improvements. feeding nutes with two days of just calmagic RO water in between with runoff about 0.5 gal daily in FFOF soil
Week 7
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Dark-brown
4y ago
4
6
Solved
Mysteriogo
Dead ?
Hello guys, My flowers seem dead, trichomes are not changing since 3 weeks. + Leaves are really horrible (that's broke my Heart) Do you think I should harvest ? That's really clear trichomes and not milky... Still thc in there ? Colombian jack strain, smth about week 27 ?
Leaves. Color - Dark-brown
Other. Harvest - Drying
3y ago
5
4
Solved
Jworjik
Brown spots
What are these brown spots and how can I treat them. I saw them only on 3 leaves.
Week 8
Leaves. Color - Dark-brown
5y ago
3
4
Solved
420SNoWfLaKe420
What’s wrong with her???
What is this some deficiency or something this plant has seemed sickly her whole Life and her same strain sister looks lovely
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color - Dark-brown
5y ago
4
7
Solved
Eddjack
Cosa fare?
Perche alcune foglie hanno questo aspetto? Hanno 16 giorni di fioritura .qualcuno sa dirmi cosa succede ?
Leaves. Color - Dark-brown
Leaves. Other
5y ago
4
4
Solved
Cloudbutter
Brown spots on leaves
Any thoughts on these brown spots? They have popped up on a few leaves on the same plant (Amnesia).
Week 9
Leaves. Color - Dark-brown
5y ago
1
1
Solved
meangreenmachine
Spider mites?
What do you think the problem with leafs are during my week 4? I have noticed the there was discoloration on some levels and somewhat looks like someone might be eating from underneath of the leafs.
Week 4
Leaves. Color - Dark-brown
3y ago
1
2