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Back to Grow Questions
Nuts block or nitrogen def?
Cokocok
started grow question 5y ago
Whats the problem nutri block or nitrogen def?
Solved
Leaves. Curl down
Leaves. Color - Yellow
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MrStinky
answered grow question 5y ago
Looks a bit hungry with it being in flower, might be N or P at this stage :)
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Selected By The Grower
Cokocok
answered grow question 5y ago
Thanks bro but cat claw in leaves also revive using for girl
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Similar Grow Questions
Solved
BigD_era420
Flowering nutrients
My beans enter week 6 of flowering and the leaves turn into this color. What can I do?
Leaves. Curl down
Leaves. Color - Yellow
3y ago
1
Solved
supermegadjj
Yellow spots getting worse. First grow.
Leaves yellowing, yellow spots. Flowering stage first grow. +speed autoflower from sweet seeds HELP PLS!mostly newer branches. Leaves seem to have pe colour and are drooping . Stems
Leaves. Tips - Die
Leaves. Curl down
Leaves. Color - Yellow
6y ago
2
Solved
Dreamchvser
End of Flower, Yellow and crusty leaves ok ?
Hey last weeks of flower and I’m not sure if it’s fine how they are developing, as I started flushing this week they quickly started developing yellow crusty leaves. Should I keep flushing them as I will cut them in 1 or 2 weeks or should I try to balance out missing nutrients?
Leaves. Curl up
Leaves. Curl down
Leaves. Color - Yellow
2y ago
4
2
Solved
Style_weed
Foglie gialle 4 settimana fioritura
Hi everyone.. The leaves that are turning yellow, could it be due to over-fertilization? Or excess nitrogen?
Week 9
Leaves. Curl down
Leaves. Color - Yellow
6y ago
2
3
Solved
halluminaty
Leafs yellows burned ..
What her problem? I tried to water her without fertilizer, with only calmag or amino acids and than with same feed as the other ones.. What do u think? I never had so many problems at the same time ( yellow, burned, brown, curled down ect ) But the black leaves looks good.
Week 7
Leaves. Too few
Leaves. Curl down
Leaves. Color - Yellow
6y ago
2
2
Solved
Moro_Callejero
Yellow burnt ends at week 1 make me a little nervous. Is there anyone with similar experience, any ideas, suggestions etc?
Week 1
Leaves. Curl down
Leaves. Color - Yellow
6y ago
1
1
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
CaptainKirk1188
Fixing deficiency/toxicity/overwatering issues
How do I properly identify and remedy these issues with my babies?
Week 12
Leaves. Curl down
Leaves. Color - Yellow
Feeding. Deficiences
3y ago
7
10
Solved
Khmma46511
Now what? Help me please!
WTF! what now? Got neem oil sprayed it on my leaves to get rid of the annoying spider mites, now this... leaves yellowing, slight brown tips, curling. I have an idea but not 100% sure n how do i fix it. Is it a few different things or just one? I'm getting irritated. Week 11
Week 10
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
6y ago
4
Solved
BalkonGrower
Am i overwatering my plant ? Im a noob
Did i overwater my plant? Symptoms are curled leaves, leaves are yellowing from outside to inside, tips are brown Im watering once the first 3 cm are feeling dry with 1/10 of Pot Volume so 800ml. Im using BioBizz BioGrow as a Fertilizer. Im in Week 6 of Veg
Leaves. Tips - Die
Leaves. Curl down
Leaves. Color - Yellow
2y ago
1
1
Solved
CreamOfTheCrop
Dead spots on leaves
I've been struggling with same problem from beginning of grow, leaves having these dry yellow/white spots. The first week I used too high pH which later I replaced by rainwater - new leaves were healthy, but last night I left tent at 70% RH. Somehow it returned - details in diary
Week 4
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
6y ago
3
2
Solved
ThatFcukinChronic
Deficiency?
My current grow is on its 5th week of flower and many lower leaves on each plant have begun to yellow then develop brown spots. I’ve did a little bit of research and I think it could be a nitrogen deficiency. Any help is appreciated.
Leaves. Curl down
Leaves. Color - Yellow
5y ago
2
5
Solved
DibbyDab
Advise to flush or feed in Veg
Does this is look like a nute burn, deficiency, or ph problem? The two plants that are growing a tad taller have had yellowing tips some curling downward. Don’t want to overreact and cause it to worsen, they’re looking healthy otherwise. Any advise whether to flush or feed?
Leaves. Curl down
Leaves. Color - Yellow
2y ago
4
Solved
bellevegasj
Yellowing on GT and clawing on CB
I'm seeing an issue with Ghost Toof. The lower leaves are burning it seems. It looks like it could be a K(Potassium) issue, or possibly nutrient burn. Also, Chem Bear seems to claw quite a bit. I don't think I'm overwatering... so maybe a Nitrogen issue?
Week 4
Leaves. Curl down
Leaves. Color - Yellow
6y ago
4
3
Solved
Hazeterpz
First time coco grower
Hello guys, first time growing in coco I’ve been feeding them 0,7 until now at 5.8 ph and today I added 1.2 ec and the runoff was 5,6. It’s been 3 weeks now and they’re not growing that well I’ll feed 6,5 next feeding. Can someone tell me if this is a calmag deficiency ?Anytips?
Leaves. Curl down
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
5
6
Solved
wqleo
help
I added some Calmag by mistake, what should I do?
Leaves. Curl down
Leaves. Color - Yellow
5y ago
1
1
Solved
Noob_quest
Root rot?
So after being diagnosed with overwatering a few days ago it has spread to more leaves. I think I have developed root rot. Please confirm? Also best ideas to fix? Have sprayed with rhizo and added some great white to soil. Thanks for the help so far, A worried mother,
Week 4
Leaves. Curl down
Leaves. Color - Yellow
6y ago
2
3
Solved
pijnkman
As you can see, the first two plants look quite good while the last two leave something to be desired. The leaves on the back left are curling downward and
and yellowish at the tips (in places). What could be the reason? I ordered some epsom salt to try it out (sulphur). I grow in floragard proffesional growmix (grown in lightmix from biobizz) and have so far only “fertilized” with supervit, otherwise only pH-adjusted water. pls hlp
Leaves. Curl down
Leaves. Color - Yellow
Leaves. Color - Dark-brown
1y ago
4
Solved
KINGT88
From previous post just some more infon on what I feed and how, on a 12
So I use 5 ML per gallon of fox farm Grow Big Liquid Plant Food, And 5 ML Per Gallon Of Fox Farm Buds And Blooms Fertilizer. I'm barely staring to Introduce Cal-Mag so I don't think the Cal-Mag is causing the issue, I water every 2-3 Days. Temp is Right Around 80 during the day 7
Leaves. Curl down
Leaves. Color - Yellow
Leaves. Other
4y ago
5
5
Solved
010tillidie
Yellowing and dropping of leaves
Does anyone have any ideas what could cause the yellow and dropping of leaves for the Royal Jack. All plants are treated the same. The growth is stagnating as a result.
Week 5
Leaves. Curl down
Leaves. Color - Yellow
6y ago
2