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Back to Grow Questions
Underfeeding?
CzechEbola
started grow question 6y ago
Have a new setup. Watering is not a problem.... problém is just on top of flower. New Leafs are yellow a geting down...help me please😊
Solved
Leaves. Twisted
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growbie
answered grow question 6y ago
it looks like a high temperature. 28 degrees is quite enough. Or you have a very strong light / or you are too close to it. Or both.
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Selected By The Grower
Similar Grow Questions
Solved
Terp_Derp
Why is this seedling so weird?
Weird seedling leaves. I'm pretty sure environment is OK as the other 3 are looking OK. Temperature Day is about 78F and night about 68F. Humidity between 55-60%. I've been careful to not overwater, but I'm no expert. Maybe just funky genetics? Any other ideas?
Leaves. Twisted
4y ago
2
2
Solved
lotuslord
Toxicity, overwatering or deficiency? What have I done wrong?
Hello there, beginner grower here. My plants are now in week 6 veg and have been looking amazing the past few weeks. As of yesterday, they all look a little sad. I watered about twice a week with half dose of BioBizz organic fertilizers. Thanks for your help
Week 5
Leaves. Curl down
Leaves. Twisted
3y ago
8
6
Solved
growbie
Hello. Leafs on 2 plants of 7 looks twisted / burnt. Dont know what i did wrong. Thanks for advice.
Week 2
Leaves. Twisted
6y ago
5
5
Solved
Komod
Leaves problem
Leaves look thin and twisted, especially new ones. Some old ones seems to have tips burnt as well. What's wrong?
Week 4
Leaves. Tips - Burnt
Leaves. Twisted
6y ago
5
5
Solved
TheGreenQueen420
Curved leaves and strange appearance
Wondering does anyone know what is up with the leaves on one of my plants? The last two pics on week 10 flower. The leaves are curved and the only thing I can find is tobacco mosaic virus. Has anyone seen this on their leaves before? Any input would be great.
Week 10
Leaves. Twisted
5y ago
2
2
Solved
M420_GROWS
Have popped 2 seeds, 1st week of grow. One plant started to roll down her leaves extremely right after losing the shell. Anyone knows why? What to do? Had extreme dry RH in first days, it dropped down to 36% sometimes. Both plants have root fungus in substrate. Thanks!
Week 1
Leaves. Curl down
Leaves. Twisted
4y ago
3
2
Solved
Wastent91
The leaves there continues to be stains and curl even the new ones and I do not understand if it is a deficiency of magnesium / calcium or I made a burn of nutrients but it seems strange to me since I grow organic organic tabs.. ..
Week 7
Leaves. Twisted
3y ago
3
5
Solved
freecana
crooked leaves
Hello. I still can't realise what is happening with Red Poison. 2 days ago I watered with 1l of water 0.1EC 6.4ph Runoff - 210ml, 1.45EC 6.6ph
Week 3
Leaves. Twisted
5y ago
2
6
Solved
JO_GROW
Yellow curly leaves
Hi guys I have some problems with yellowing/ curly dying leaves. Description and more pics in the diary, please help if you think you know what the problem is. Thanks!
Week 1
Leaves. Curl up
Leaves. Twisted
Leaves. Color - Yellow
6y ago
2
5
Solved
CANNA_401
Wellige Blätter
Hey Leute, warum wellen sich die Blätter von den beiden Purplematic so zur seite?
Week 1
Leaves. Twisted
2y ago
9
4
Solved
Fraz123
Wrinkled leaves, brown spots - help needed!?
I’ve got a Californian Snow that’s started to develop wrinkled leaves, and has a single brown spot on one of the newer leaves. The next set of leaves to develop already look wrinkled and since its an autoflower I’m worried the yield will be stunted. Thanks in advance!
Leaves. Twisted
5y ago
2
3
Solved
YankeeDoodleGrows
Twisting leaves
The Ak-47 has a tiny leaf twisting. I have read it could be from to much fan, over watering, ph flux, or over feeding. Any thoughts? It desent seem to be stunting and the others look fine..
Week 2
Leaves. Twisted
5y ago
4
6
Solved
GoldenWeedGrower
Is this calcium deficiency ?
it seems calcium deficiency to me. Am I right or not ?
Week 6
Leaves. Twisted
Leaves. Color - Yellow
Leaves. Color - Dark-brown
4y ago
1
1
Solved
Cudeech
Possible runt? Bad seed?
Any ideas about what is up with my Fastbuds Orange Sherbet? She looks like what many describe as a runt. I'm going to let it grow just to learn from it. But, what in the world do you think is up with this little girl? She's a only the size of a five day old seedling 16 days in!
Leaves. Twisted
Plant. Twisted
5y ago
2
3
Solved
Cannabisflakes
Leaves curling and pointing down
I'm getting worried with these leaves pointing down. Everything is the same for all 3 plants. I noticed signs of flowering on girls N2 and N3. What should I do guys? Help please 😭🙏
Week 6
Leaves. Curl up
Leaves. Twisted
Setup. Strain - Autoflowering
3y ago
5
5
Solved
crazyrez
Leafs
Why the fingers of leafs twisted /rolling up?
Leaves. Twisted
5y ago
1
2
Solved
Newbie101
Did a bug did this? Water was changed yesterday in rdwc.
It kind of look like bite marks to me.
Leaves. Twisted
4y ago
4
Solved
JTurn
Phosphorus deficiency?
Hi! Can anyone offer any advice? I have an issue with 1/4 plants. Day 18 Strawberry Pie not happy, I’ve flushed her day before yesterday with no improvement, moving towards Phosphorus def. Bio Canna rated at 2-1-5. I’ve upped the feeding schedule now to 2.4ml per litre. Thank you
Leaves. Twisted
5y ago
1
1
Solved
Newbiegrower420
Curls in leaves. What causes this?
Hi! See the first set of true leaves and see the curls in the leaf.. I believe it was due to my humidifier blowing directly on them for a few hours. They seen to have been fine since I adjusted the humidifier.. Will they be ok or am I missing something? Thanks
Week 2
Leaves. Twisted
5y ago
2
2
Solved
MarcXL
twisted leaves
Looking at those biggest leaves in week 2, I often see some leaves that aren´t straight but twisted like a ships propeller. Where does this come from? Is this a first sign of further problems? Should I do something against that? Affects also my other plants, not only this strain.
Week 2
Leaves. Twisted
5y ago
1
4