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Back to Grow Questions
DWC help needed!
GrowingGrannie
started grow question 4y ago
Puzzlement. Pink Kush Auto, grown in DWC ... why are those leaves curling?! If this were soil, I'd say too much nitrogen ...
Solved
Week 3
Leaves. Curl down
2 likes
Roberts
answered grow question 4y ago
Same concept here too much nitrogen. I just had this in two of my autos. I just only added water till I do a solution change. They grew super fast after that.
4 likes
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Selected By The Grower
Similar Grow Questions
Solved
timber03
Wilting leaves
Uh oh… what’s going on here?
Week 3
Leaves. Curl down
4y ago
1
3
Solved
seth
over irrigation problems and recovery
hi i think i irrigated maybe too much but i ask to u if i have to toss all 5 plants or they can recover from it? I watered 150 ml 5 days after i watered with 100ml so im so upset for this little quantity of water. Pot 1Liter , RH 61-68%, T: 23-26celsius. Plants has 3 weeks.
Leaves. Curl down
Leaves. Color - Yellow
Setup. Strains - Photoperiod
6mo ago
2
Solved
ajglover217
Why is my plant so lanky? how can i get it to fill out more. Week 5
I have a plant thats tall and lanky. I definitely over watered it a bit, but for it's height i think something else is off. its on a 22/2 cycle getting about 200 ml feeds every other day. I just hit week 5, what can i do to turn this around? train wreck autos from crop king seeds
Leaves. Curl down
Plant. Too tall
Plant. Wilting
6y ago
1
1
Solved
N_e_O
Curling leaves. Missing feed? soil too compressed?
Any toughts on these curling leaves? I believe its because the soil is not breathing enough and too compress, do u think can be missing feed?
Week 4
Leaves. Curl down
5y ago
1
1
Solved
OneDropOfTHC
Soil-Flowering Plant Nitrogen Toxicity- ATA Clean PK18-6 W/W Dosage
My plant is N tox, went to my grow shop for a flusher, they gave me ATA clean. It only as dosages for preventive use wich are 0.1ml per ltr. i wanted to do an hard flush on the plant. Does the product do what i intend? What dosage to use? Should i feed her the new nutrient after?
Week 9
Leaves. Curl down
5y ago
7
5
Solved
PapaBaer
Welk zu warm zu kalt???
Help Meine Damen machen irgendwie schlapp...
Leaves. Curl down
Leaves. Wilting
5y ago
1
Solved
JohnSwaggart
Nitrogen Toxicity? (Day 20, autoflower, Biobizz All Mix soil, only used CalMag and no other nutrients) My other plants look fine.
Is this Nitrogen toxicity? My temps are 20-24°C, RH 60-70%, DLI ~20 and they are not overwatered. Brreder says this strain is also sensitive to Nitrogen. Is Biobizz Allmix soil just too hot for this plant. Anything I can do besides hoping it powers through until it is bigger?
Week 1
Leaves. Curl down
2y ago
1
5
Solved
GandalfTheHigh
Help. Leaves on young plant curling downwards
The last few days I've noticed the leaves wilting, I let the soil dry out abit at first because I thought I had given too much water but then last night I watered it with ph 6.3 run off 5.0-5.5 and the leaves still haven't sprung up. Is there something I've done or can do to fix?
Week 2
Leaves. Curl down
Plant. Wilting
4y ago
1
2
Solved
thunderbolt_23
Leaves go down at end of day
Hello, Why does my plant have these leaves hanging down. Its every evening at in the last 2 hours, after 15 hours light. The new LED is maybe a reason. I water every morning, and to water again before this happens, do not work. Is the LED to strong? Its a hortione and 48cm above
Leaves. Curl down
6y ago
1
Solved
Brudog
Uk First Grow Leave Problem Help Please ?!!
Newbie here and my plants have started flowering , 2 of my plants are fine and healthy but just noticed on the other 2 that 2 of the leaves look like this ?? Please can somebody tell me whats wrong ? 👍🏻
Leaves. Curl down
Leaves. Wilting
Leaves. Other
6y ago
3
Solved
MomoCookie
Leave tips dead, dead spots on the leaves and fan leaves curl down
So yesterday I already asked about it but it got worse So almost all leave tips are dead now expect the newest growth (sugarleaves that just game out) also dead spots on the leaves are appearing more often Ph before flushing 6.5 After flushing between 6 and 6.5
Leaves. Tips - Die
Leaves. Curl down
5y ago
1
3
Solved
bendover
80h of light, from now on 18/6..is it too late? did I f. ck up?
Hello guys! I've planted some Super Silver Haze clones almost 80 hours ago and since then, i left the light run 24/24 (found this recommendation on seedfinder for the SSH) - plants look bad, have put them to sleep now for 6h. do you think they will recover? thank you in advance
Leaves. Curl down
Leaves. Color - Pale
5y ago
1
2
Solved
Beccabud
Nitrogen toxicity? Clawing
I'm in the flowering stage with either (tropicana banana or amnesia Haze). I don't know as I germinated both and only one grew and lost the labels.. Anyway, I'm In Flower stage and think its got nitrogen toxicity. Leaves are clawing. Is it going to be okay?
Leaves. Curl down
Feeding. Schedule
5y ago
2
3
Solved
aDriftwoodKing
Plant seems to be dying, should I flush? And if so, any tips?
Yellowing & wilting, I suspect the problem is too much silica boost .5ml every other water, combined w/ hot soil (FFOC) & a few feedings, & maybe underwatering(?) as I never have runoff, watered a cup or so every ~48hrs, when soil had dried. LST, no wild temps/hum, great airflow.
Leaves. Curl down
Leaves. Color - Yellow
Plant. Wilting
3y ago
6
6
Solved
ganjaq
What’s the reason for this clawing?
Can heat cause clawing? I haven’t added any nutes and it’s not overwatered! The top leaves look like they are clawing & about to die!
Week 6
Leaves. Curl down
5y ago
3
4
Solved
PRIINCE
Fan leave end curve down
Pineapple express 5 weeks old.Fan leave end dropping like this is it normal?It looks curve down at the end.
Leaves. Curl down
3y ago
3
2
Solved
xxkilo
Overwatering or underwatering or other cause?
It's very hot in Rome (30+ degrees) and was away for a week. Got a friend to water mid-way. She gave quite a lot, 700ml. Came back after 3 days, plant was fine. Watered again and after 2 days, leaves dark and wilted. Put in direct sunlight, left for 3 days. Leaves died.
Leaves. Curl down
Leaves. Wilting
Plant. Wilting
4y ago
2
4
Solved
Jmenzel30
Rust Colored Spots on Leaves in Flower
I’m in flower with my Sour Lemon Hash Poison and things were going great until this last weekend. I developed a bunch of fungus gnats on Sunday, and today my leaves are looking like this. How can I safely treat this in flower?
Leaves. Curl down
Leaves. Color - Yellow
4y ago
1
1
Solved
cnkice
Curled leaf...wind burn or broad mite?
Leaf looks droopy and curled downward. It only appears at the top of the canopy and the affected area is about 15% of the overall bud sites. From what I learned it could be either windburn or broad mite. I'm using DWC with plenty of air so it shouldn't be a watering issue.
Week 9
Leaves. Curl down
6y ago
2
2
Solved
K8T80
1st set of leaves rotting
The first node looks a bit burnt on the edges and is dropping where as the other leaves on top are fine and doing great. Just wondering should I chop them or leave them
Week 4
Leaves. Edges burnt
Leaves. Curl down
6y ago
2
2