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Back to Grow Questions
Overwatering?
TheeLemon
started grow question 5y ago
Can anyone confirm that this curling up is due to overwatering? I don't see any yellow leaves that would indicate overheating. But I read it could also be a nitrogen defeciency? One pic is upside down, I wasn't stoned taking the pic, honest 👀
Solved
Week 2
Leaves. Curl up
1 like
Hashy
answered grow question 5y ago
It could be heat stress. Doesn't look like a N problem. Also might be the roots have outgrown your pot.
1 like
Complain
Selected By The Grower
Harmar
answered grow question 5y ago
Heat.
1 like
Complain
Crwfz1
answered grow question 5y ago
Humitdy boss or heat
1 like
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Mr_SCROG
answered grow question 5y ago
When overwatering, the tips of the leaves curl downwards. This is not overwatering.
1 like
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JaramnieJazz
answered grow question 5y ago
how often do u water and can the water drain?
1 like
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Similar Grow Questions
Solved
giggi
Curled leaves upwards
I noticed upper leaves are curled upwards. Is this a symptom of a problem of any kind? many thanks for your help
Week 3
Leaves. Curl up
6y ago
1
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Solved
Ash4009
What’s causing this plant’s leaves to look like this?
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5y ago
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levensfiets
some of the bottom leaves (all 3 plants affected) are slightly curling up towards the end. she looks pretty healthy to me, so i'm wondering if anyone here recognises this and knows what might cause such symptoms?
Week 3
Leaves. Curl up
7y ago
2
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Solved
Carlotta
Sign of problem
Today i noticed a slight curling up of the leaves on both of my plants, especially the small one. I get it as an early warning.But what is it exactly? Last feeding was 3 days ago.And changed feeding PH from 7.3 to 6.5 Never water it last 2 weeks,only feeding. Soil default PH 6.2
Leaves. Curl up
6y ago
2
Solved
SkatehouseFarms
LEAVES ARE CANOEING SLIGHTLY AND DARKENING
Began my LST and I’m experiencing some darkening in the leaves and theyre seem to be canoeing slightly began to worry :/ please help with any tips or info I looked into it and from what I can find it’s do to n toxicity or light being to close or windburn and overwatering.
Week 2
Leaves. Curl up
5y ago
1
1
Solved
NewJackWeed
Mars Hydro dim settings
@weezy90 I have it dimmed to about 35% at 19”. I may be paranoid but I think I see slight tacoing! Should I crank to 90%? 100%?
Week 3
Leaves. Curl up
Setup. Lighting
6y ago
3
4
Solved
ccore
I am having issues late in flower. Curling leaves at the top and some brown spots. Please see photos marked #1 and #2. Last week I let her dry out too much (coco), so runoff EC eas very high. Have been keeping runoff below 1.1EC
Week 10
Leaves. Tips · Burnt
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6y ago
1
4
Solved
Afrom_mfk_M_A_N
Nitrogen toxicity
Could someone give me a suggestion? My "Cookies Kush" plant doesn't looking well and I know that it was about nitrogen toxicity. So I didn't fertilized them for a while. Only with watere but they still looking not so good. What should I try next. Thanks in advance.
Leaves. Tips · Burnt
Leaves. Curl up
Leaves. Twisted
4y ago
4
4
Solved
Coconut_kiss
Leaf edges going up
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Leaves. Curl up
6y ago
2
Solved
Werim
3th week of Veg. Nuts deficiency or burn? Might it be a root zone issue?
Hi. It's 2x reg fem Royal Runtz and 2x reg fem Special Queen #1 from RQS im using CannaAQUA nutrients + Cannazyme and Rhizo. PH is 5.6 EC 1.3-1.35 water temp 23°C on DWC system. Air temp 27.5°C hum.50%-60%.Light is from MarsHydro series FC-E 6500 730W on 80% and 1m above ladies.
Leaves. Tips · Burnt
Leaves. Curl up
Leaves. Color · Dark-brown
4y ago
5
5
Solved
selcuk007
Ev
My daughter's leaves are stiff and curled downwards, why are the leaves in such bad condition? Please help.
Leaves. Curl up
6y ago
3
6
Solved
rhodes68
See pics Brandy and Maggie curled leaves-yellowing-spotting so making an attempt to fix the issue with a 6.1 PH root drench of Cal-Mag 5ml and Kangaroots 10ml / gal about 2 gal for each plenty of runoff that tested at 6.1 PH. Soil has tested twice at 6.5-6.8, notes in grow. idea?
Week 3
Leaves. Curl up
7y ago
1
1
Solved
MMSC16
Overwater, Normal, Circadian Rhythm or Underwater?
Water-stress drooping symptoms on 2 younger colas. Mature colas leaves are praying / perkier. Some leaves 'canoe-ing' despite temps around 70-74F. Soil is still moist from 1L water 25 hours ago (6.3PH). Will water in 8 hours, making 33 hour interval. Normal or Water Stress?
Leaves. Curl up
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3y ago
1
7
Solved
Rockminer
Can’t figure this one out
What is going on with this one? The rest are fine.
Leaves. Curl up
6y ago
1
5
Solved
JibbyJack
Light Intensity Question
Pretty sure that it was light related. I didn't know that too much light was a thing. Can someone tell me about it? I'm not talking about how much light, more on the intensity factor and how it affects plants. Please?
Leaves. Curl up
3mo ago
1
2
Solved
Granddaddy_Terp
What's causing my brown crispy leaves!?
Over the past week my plants have taken a turn for the worse. Many leaves went from yellowing to browning to completely crispy! Other leaves have brown spots on them and some of the stems are purple.
Week 8
Leaves. Curl up
Leaves. Color · Yellow
Leaves. Color · Dark-brown
5y ago
2
8
Solved
Baddawg0509
How much and how often should I be watering my plants growing in a soil-less mix and 3 gallon pot? I have seen many conflicting arguments. So far I have been giving them 1 Liter every 3 days.
Week 2
Leaves. Curl up
8y ago
2
2
Solved
TheHighentist
Seedling / start Veg Leaves curling a bit.
Seedling / Start veg leaves curl a bit? Is this a warning sign of any type?
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4y ago
1
4
Solved
LesClaypool_777
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Leaves. Curl up
6y ago
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Solved
HecticJardin
Leaves curling
I notice some leaf curling and also have some holes. Is it an issue? I raised the lights up a little as they were down below 20" i want to some defoliation but not sure where to start or if getting rid of big fan leaves and small leaves at the bottom will stunt growth
Week 5
Leaves. Curl up
6y ago
1
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