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Grow Questions
Curling tips
Curling tips
Tremorz
started grow question 2 years ago
Is this from too much nitrogen? The curled tips. Thanks for any help!
Solved
Week 8
Leaves. Curl down
likes
Chow_13
answered grow question 2 years ago
Yes, That is one of the signs of nitrogen toxicity. Other signs are dark green leaves and the leaves appear to have a sine to them. Happy Growing.
1 like
Complain
Selected By The Grower
Roberts
answered grow question 2 years ago
Yes
likes
Complain
Similar Grow Questions
Solved
GeorgeGrowss
Weird Leaf Problem
New leaves show strange twisting/curling. Humidity ~50%, temps 28-21°C (D-N). Did LST last week—could twisting be due to reorienting to light? Using All-Mix soil, Bio Grow, Calmag. Water left 24h, not pH'd. Some leaf holes caused by me. Flipping soon—help resolve this issue!
Leaves. Curl up
Leaves. Curl down
Leaves. Twisted
8 days ago
7
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HoneyBlunt42
D34 - yellow buds Help please
On the 34th day the plant dries up from the top and shows yellow flowers instead of green ones - I can't figure out the reason, please help the problem started on day 32 (two days ago)
Week 5
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Leaves. Color - Yellow
25 days ago
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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
22 days ago
6
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TheObserver
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Hi peeps, a regretted ovewaterer here. Is It normal to wait 10 days in between waterings? I must say I was out for 5 days while humidity came a little up and temp was around 16°c, now fixed, btw the smallest of the four seems a bit overwatered even with this few. I'm puzzled.
Week 7
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20 days ago
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Sead8Leaf
Curling seedling leaves? What could be the problem? Some are fine, some looks like in the picture.
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Leaves. Curl down
17 days ago
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Thigh
Ardlerkrallen
Leaves. Curl down
a month ago
4
6
Solved
Thigh
Ardlerkrallen , kann jemand helfen ?
Hey Leute ! Ich wollte nachfragen ob mir jemand helfen könnte bei meinem Problem. Habe zurzeit Ardlerkrallen bei meinen Pflanzen und frag mich woher sie kommen können. Danke für eure Hilfe !
Leaves. Curl down
a month ago
1
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Only4passion
Hi, I thought it was over feeding but now I’m not sure 🤔 I took new pictures from the stamp if someone can help ✌️💚
Leaves. Curl down
Leaves. Color - Yellow
a month ago
6
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Paranado
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Been noticing leaves downwards after some time on light. Is normal ? Maybe over watering or light please? I have them on a mars Ts1000 12 hour schedule now. Distance is about 50 to 60 cm.much appreciated guys!
Leaves. Curl down
a month ago
1
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BoboLacetti
help in Hydro RDWC/DWC
Hello, my plants are now about 4 weeks old. The leaves droop and curl. The spots on the leaves are increasing. Is the PPM value too high? It's 1000ppm tds They grow in an RDWC system with top feed. The top feed is permanently switched on. Can that lead to problems?
Leaves. Curl down
Leaves. Color - Dark-brown
Roots. Color - Brown
a month ago
1
2
Solved
Junie_da_goonie
Cal/Mag?
seems to have some cal/mag def happening and also the plants just honestly feel like they are lagging a bit probably just could have been root bound due to the solo cups but i shall continue. wish me Luck 👻
Week 3
Leaves. Curl down
Plant. Too short
Plant. Spaces between nodes
2 months ago
1
1
Solved
Gram_Solo
Yellow tips?
I Noticed some yellow tips on the leaves last week Is this a nutrient deficiency or something else? Started about 2 weeks ago 🤔
Leaves. Tips - Burnt
Leaves. Curl down
2 months ago
2
2
Solved
FrostyCloudzz
Any tips please !
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Buds. Other
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2 months ago
2
3
Solved
dabestgrowing420
Is it ok
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Leaves. Curl down
2 months ago
2
Solved
FrostyCloudzz
Why is she hanging but the others are strong ? Right side in the back Any opinions or guesses
Leaves. Too many
Leaves. Too few
Leaves. Curl down
3 months ago
1
2
Solved
JustChillTHC
What’s happening
What’s happening? Just changed my water with that grow and poof got that. I use bottled water for my grows and switched from low cost water to a water with good ph and calmag supply
Leaves. Curl down
Leaves. Color - Yellow
3 months ago
2
3
Solved
cabelo
Blue Dream Autos with Downturned Leaf Tips
23 days old. One started showing downturned leaf tips on new growth; others followed. Looks off-color, at least one is in early bloom. They’re in coco, 3-gal pots, 480W QB at 50cm, 2.2 EC daily, no pH check. Problems started after adjusting watering for larger plants. Any tips?
Leaves. Curl down
Leaves. Veins - yellow between
Setup. Strain - Autoflowering
3 months ago
4
4
Solved
Smileytc96
Hey new grower I didn't post my last grow because I was a little embarrassed but in regards. When I pulled it was a good amount but for some reason the flower was in terms airly I don't understand why could someone please shed some light
Buds. Not fattening
Leaves. Curl down
3 months ago
10
6
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
3 months ago
1
5
Solved
TomTomO
What is wrong with her | Fat Banana RQS
It has been leaving the leaves hanging for 2 days. Yesterday was the last time we watered with Campo organic fertilizer and some calmag. All other plants look magnificent. 22°c and 55% RH. Light from marshydro evo 3 30cm distance 60% power.
Leaves. Curl down
3 months ago
3
4