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Back to Grow Questions
What could cause this symptoms on leaves?
TreeCFarmer
started grow question 2y ago
What causes the symptoms on ERB1 like curled leaves and yellow depressed areas on leaf surface? Could be nutrient toxicity?
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Week 2
Leaves. Curl down
likes
Answer
ojetepelon
answered grow question 2y ago
High humidity for long periods on root zone, causing lack of oxigen, water less in quantity or frecuency till you find the sweet spot.
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Similar Grow Questions
Solved
inversi0n
Weak stems
My plant is on the finishing flowering stage. Now she starts to fall and I find her lower and lower every day. Weak, rubbery stems. I don't know weather it's nutrient deficit; Or is the stress because of leave cutting, she have small amount of them; Or smth else?
Leaves. Curl down
Plant. Stem - Weak
8mo ago
6
4
Solved
MFKIMO
Did I water this plant too much?
The leaves look thick and droppy, but they also look dark green... idk Last time I accidentally watered with x10 the recommended amount of B-52 (Advanced Nutrients). Could that be related?
Leaves. Curl down
2y ago
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Carnat
Deficiency?
I had some issues with high ph and ec a few weeks ago. I taught i corected that but i think something is wromg again. Any advice please, is this normal for the leaves to have this shapes ?
Leaves. Curl down
3y ago
1
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Solved
PapaBaer
Welk zu warm zu kalt???
Help Meine Damen machen irgendwie schlapp...
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4y ago
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Cannabisflakes
Nute Burn?
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Leaves. Curl down
Leaves. Color - Mottling
Feeding. Other
5y ago
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sanchelos
листва
подскажите,почему верхние листики скручиваются и обвисают?
Week 6
Leaves. Curl down
5y ago
1
Solved
Kushpooh
FLUSHING AND DROOPINESS
Hi it's me again. So I flushed my plants 2 days ago to take out bad nutes and excess salts (week 8 autoflower) Now the plants are really droopy and wiggle a lot. What can I do to make them dry faster? I moved them into the sun during the day but I don't see considerable differenc
Leaves. Curl down
5y ago
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PanduhP
My plant seems to be drooping pretty heavily, and growth has slowed down. Water is being PH'd to 6, but I'm not sure if I'm over or underwatering? I feel like I've tried both watering more and watering less but it doesn't seem to make any difference to the drooping.
Week 2
Leaves. Curl down
7y ago
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Pilotpanthro
Afternoon all, wondering if anyone could help, I have 2 plants both planted the same, fed the same , same soil and perlite mix one is healthy but the other has developed spots and wondering if anyone could guide me to what to do ? First pic is healthy second is spotty thank
Leaves. Curl down
3mo ago
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buddhi_coop
How do my plants look? Week 1 veg
Are these plants looking okay or is there something I should do ? Week 1 of veg day 5 , just watered 18/6 hour schedule
Leaves. Curl down
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4y ago
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Lew420
Purpling on leaves
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Week 9
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2y ago
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darbyog
Drooping leaves, brittle
Some leaves on the bottom turning yellow so we suspected a nitrogen deficiency; gave them nutrients two days in a row but seen no improvement, then suspected maybe we had overwatered so have left them >24 hours to dry out but still no improvement on the leaves situation? TIA
Week 7
Leaves. Curl down
5y ago
5
3
Solved
gogocrack
Drooping top leaves
Dude, what's wrong with this plant under about 80000 lux light? I added notes to the pictures.Am I draining the water into the pot too quickly and damaging the roots?
Leaves. Curl down
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4y ago
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bud_rick
Nitrogen deficiency in clone transplanted 9 days ago?
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3y ago
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PapaBaer
Blätter welk verdreht
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Leaves. Curl down
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5y ago
2
Solved
Bootymissles
Couple of leaf tips curling down
I'm on day 18 since sprout with Mandarin Sunset by Ethos. Today I noticed the tips of some leaves on the bottom of my plant are curling down. Anyone know what this could be?
Week 3
Leaves. Curl down
5y ago
1
1
Solved
GBaalr
Leaves down
Hello,fellow growers. My Royal cheese 🧀 seems to be doing not so well in her second week. Leaves are turning yellow and down. Can this be because of overwatering ? I gave her two litters of water two days earlier and now it's all sad. Please help me out.
Leaves. Curl down
Leaves. Color - Yellow
4y ago
1
2
Solved
BeefWellingtons
Ok so I have this big fan leaf showing issues. The last 2 pictures of this week are of this leaf. The leaf is about halfway up the plant and no other leaves are showing same issue. To me it looks like N deficiency, but I have N excessive on the top of plant with dark clawing tips
Week 8
Leaves. Curl down
7y ago
3
2
Solved
DabNinja710
new growth turning yellow.
I've noticed on both my gurls more on the G.G. Auto than the Zkittlez Auto. Bothe the new groth and flower areas are getting yellow But the old growth leafs are fine except there starting to curl down. Anyone could help? I tried to take pictures but it wouldn't really show up.
Week 4
Leaves. Curl down
Leaves. Color - Yellow
5y ago
1
1
Solved
Bastek
Leaves curling down and droopy plant
Hello. Can someone help me to find what is the issue of my plant. Royal Critical is going good. Quick one is a bit droopy but Auto Mazar is more. They are auto's 34th day. Critical is week younger but he is further then others and he started to flower earlier. That's weird. Thnx
Leaves. Curl down
5y ago
1