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Back to Grow Questions
What is it ?
Homestickycannabis
started grow question 6y ago
What do you all think this is ? Deficiency or nute burn ?
Solved
Leaves. Other
likes
Cudeech
answered grow question 6y ago
I'm not an expert. Looks like the leaf started "the claw." Maybe a nitrogen toxicity issue?
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Complain
Selected By The Grower
Similar Grow Questions
Solved
Viccrazyweed
LST going wild
Pls guide me, as a newbie i dont really know what i am doing
Leaves. Other
Plant. Twisted
Techniques. LST
4y ago
2
Solved
BuddyBudster
Cupping leaves
Hi there, The leaves on the GSC and Monster Zkittlez are cupping a bit. I had the fans blowing on top of them so I already moved the airflow away from the ladies. Is this that so called "windburn"? Would like to hear from y'all and thnx in advance
Week 4
Leaves. Other
4y ago
4
4
Solved
YellahJelle
Should i still not worry?
Should i still not worry about this? Read week 2 and the growquestions of extra info if needed. This is only on the lowest 2 leaves. The top does have some spots but they're clearly not dying.
Week 2
Leaves. Other
6y ago
2
2
Solved
Reefaboi
Still with my pest
The underleaf
Week 5
Leaves. Other
6y ago
1
1
Solved
CultivateIT
Leaf necrosis and cupping. Mostly on just the older fan leaves but spreading to the newer growth.
Started out looking like minor pest damage, but turned to necrosis with some leaf cupping. It got worse after moving indoors. I’m wondering if it’s a combo of pest, disease, and some heat/light stress from moving inside. Any feedback would be appreciated.😃
Week 7
Leaves. Other
5y ago
2
2
Solved
labreh
dots on leaves
hello ppl! do you know what causing this on the leaves? it doesnt look that bad, but wanna know if i should act something
Leaves. Other
6y ago
2
Solved
GrowGuy97
Help!
Transplanted this plant a few days ago and hasn’t done much since and now the leaves are getting these spots on them any ideas what’s wrong?
Week 4
Leaves. Other
Plant. Other
6y ago
2
2
Solved
JKT48
I’m referring to the last 3 pictures in week 7. Those leaves are near the bottom of the plant, not getting enough light. I thought they’d yellow gracefully before finally crisping up and fall off. But these are dying gruesomely. Is this normal, or a nute issue? What’re those?
Week 7
Leaves. Other
7y ago
1
1
Solved
GhettoStyle
I do not understand why the veins of the leaves are light yellow!!
Friends I need your help! I do not understand why the veins of the leaves are light yellow!! is the EC too high? or, on the contrary, too low EC!! The EC level of these girls was 0.7 EC but yesterday I lowered it to 0.6 EC! Friends please help me understand why I have yellowing!
Buds. Other
Leaves. Color - Yellow
Leaves. Other
5y ago
1
1
Solved
Tubington9
Noticing slight brown spotting on a couple leaves accompanied by the tiniest little bit of yellowing/tip burn on the very tip edge, any advice?
Noticed today prior to feeding that i’ve started to get some slightly brown spots on 2-3 fan leaves and also noticed lots of tips starting to show the tiniest amount of burn on the tips. Dropped nutrients to about 80% dose and added some calmag. Any advice would be great.
Week 13
Leaves. Other
5y ago
1
1
Solved
Qoala
Leaf
Some dots in leaf, is that problem? Should i cut it or let em 28 days ANQ
Leaves. Other
4y ago
4
Solved
Poleluda
Doesnt look healthy
I dont know what is goin on..help me please!
Leaves. Curl down
Leaves. Other
6y ago
3
4
Solved
Elgar
Leaf deficiency
Hello, I have these leaves and I’m not sure what’s the deficiency. They’re bizarre. any help is appreciated
Week 5
Leaves. Other
5y ago
2
1
Solved
PetitGrower76
Tâches sur les feuilles qui deviennent marron
Hello, I'm a beginner and I'm having a problem with a plant (Santa Muerte). Symptoms: spots on the leaves that are turning brown. I was thinking it might be a Calcium deficiency, does that sound correct to you? Or do you have any idea what the problem might be? Please. Thank you. Happy growing.
Week 3
Leaves. Other
4y ago
3
1
Solved
WEEDOOR
GC auto development
How do they look? the color is ok? the shape of their growing? I am worry about deficiency or efficiency of nutrients. Thanks!!!
Leaves. Color - Yellow
Leaves. Other
Plant. Too short
5y ago
2
3
Solved
UserNo420
The Plant has gotten worse. The head leaves are looking super weird and I really don't have any idea as I've never seen something like that.She's clearly suffering, but I don't know from what. Also, I've got a new LED. What spectrum should I use? Full spectrum or just veg? Hope y
Week 6
Leaves. Other
8y ago
6
5
Solved
Lol_You_Looked
VPD related leaf issue? Brown spots, don't think its Cal related. Pls, any help would be appreicated.
Brown spots on leaves, I thought it was Cal related, and tried different doses, with no success. Could it be VPD related? It can and does get very hot and very humid in the 1.5ftx2.5ft closet. Even when running no humidifier (Live in AZ). I've been struggling with this for months
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
Leaves. Other
4y ago
4
Solved
ReeLeaf
Light intensity or cal/mag def?
Light intensity or cal/mag def? Something third? I raised the light a tad and fed a teaspoon of Epsom salt to the res, plus gave it some adjusted and fertilized water with more calcium than it's used to. It's only one leaf for now, I just want to make sure it doesn't spread.
Week 7
Leaves. Other
6y ago
2
6
Solved
TeesTrees
Am i ready for harvest?
I havent updated my diary in a while but iv been flushing for a week now but im not sure if im ready to harvest. I have 3 plants all different strains so really not sure. Feel free to DM me for information.
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Buds. Other
Leaves. Other
Plant. Other
4y ago
4
4
Solved
STICKY67
Canoeing and ppm
I noticed some canoeing at the very top of 1 of the girls and I'm thinking its bcoz of the heat..I can't see any signs of nute problems or ph..I'm at 700ppm and I'm about to start dropping it 50ppm a day..any thoughts..
Week 8
Leaves. Other
6y ago
4
4