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Back to Grow Questions
Nute burn or light stress?
Marley03
started grow question 4y ago
Nute burn or light stress? Or something else? Anyone know what the brown spots are?
Solved
Leaves. Edges burnt
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KingSalomonsWeed
answered grow question 4y ago
Sieht aus wie beginnende Herbst.
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Complain
Selected By The Grower
Similar Grow Questions
Solved
TrimQueen
Burn leaves, heat stress
Could anybody suggest me anything to do to this girl? I was mixing her indoor and outdoor but it's been so hot that she was hit by heat stress.. PH soil around 6.3 and keeping. Suggestion would be very welcome. Thanks in advance, guys!
Leaves. Edges burnt
1y ago
8
6
Solved
MiyamotoMusashi
Light nutrient burn
Hello growers, can you confirm tha this is a light nute burn?
Leaves. Edges burnt
Leaves. Tips - Burnt
4y ago
1
2
Solved
NorthernStar20
Problems with leaves, Nitrogen? Overwatering?
Not sure whats happened here, is it Nitrogen toxicity or over watering?
Week 7
Leaves. Edges burnt
Leaves. Tips - Burnt
5y ago
2
Solved
Jannis_Botanicum
Droopy leaves. Edges are dying ?
So i had this problem with the leaves before but it was only the ones on the absolute bottom, and it kinda is still that way but the leaves above the ones which originally had it now have it aswell, the leaves further up like fine. And it only affects the edges and tips of leaves
Week 5
Leaves. Edges burnt
Leaves. Tips - Die
Leaves. Color - Yellow
4y ago
1
4
Solved
ZkGrow420
Browning/Yellowing tips
Both of my GSC's are suffering from browning/yellowing tips? will they recover? is this because of heat stress, nitrogen deficiency or over-watering? or something else? The second plant seems to have the most browning/yellowing fan leaf tips and first plant had little to none.
Week 4
Leaves. Edges burnt
5y ago
2
6
Solved
Lazydaze428
Add nutes or to much?
I don't know if it's a heat thing or a need more nutrient thing or too much nutrients. I have only added nutrients twice and it was measured out. I tested the soil with a cup of soil and five cups of distilled water the EC and PPM were almost non-existent
Leaves. Edges burnt
3y ago
2
2
Solved
Reckoning91
Punta hoja amarilla
Hola, esta planta tiene 12 días desde que germinó es una Automazar de dutch passion Cultivo exterior 10 h sol directo Temperaturas llegaron.a 34 grados Celsius los últimos días 800 ml de agua ayer macetero 20 litros Tiene solo una hoja con la punta amarilla como quemada
Leaves. Edges burnt
2y ago
3
Solved
Smokin_Joe
Discoloration and Spots
I'm still not sure if this is a deficiency or some sort of burn. It's definitely spreading a bit more, and I'm unsure if there's time left to address it in the grow. Video of full plant in week.
Week 18
Leaves. Edges burnt
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
5y ago
2
2
Solved
FarmBoi
Brown tips and edges, but not on all plants.
2 out of 3 Kratky plants are showing some crispy brown at the tips and edges. Would I be seeing nute burn at 550-750 ppm? Why only 2 plants? Why only the Kratky but not the DWC? (Same strain.) (I am actually using GH FloraDuo A and B) Thank you!
Week 3
Leaves. Edges burnt
Leaves. Tips - Burnt
5y ago
1
1
Solved
ElevatedThinking
Why are there soon many brown spots all of a sudden in WK 7?
I'm entering Wk 7 and the same lady is hurting again. She's been feeding heavy for last few weeks and doing great. So, I gave a light water/microbes dose w/can and Epson. Now I think its potassium or something else entirely... Brown spotting, yellow, crispy? Thoughts?
Week 7
Leaves. Edges burnt
Leaves. Color - Dark-brown
5y ago
3
3
Solved
Gabriel_OD
Is this sign of over feeding?
Few of my babies in vegetative stage are encountering this problem. Some of the leaves are showing like those in photo. My guess is overfeeding the nutrients. But before I making any decision, I want to hear some professional opinions. Nutrient feed interval is per 4 days.
Leaves. Edges burnt
Feeding. Schedule
3y ago
6
4
Solved
Soxasora
Plant losing leaves in a escalating manner
My plant has been losing leaves since week 6 or 7 but now she's exponentially accelerating this issue, what could cause this issue? Pic attached
Week 16
Leaves. Edges burnt
Leaves. Tips - Die
Leaves. Dropping off
5y ago
2
2
Solved
Splifranger
Leaves are dark green light green and brown spots
Fan leaves starting to turn yellow and have some brown tips and spots the sugar leaves are getting some brown tips to dont know if theres anything a can do to fix this or is this normal stopped giving nutes but the problem doesnt go away so dont really know whats the problem
Leaves. Edges burnt
Leaves. Tips - Burnt
5y ago
1
2
Solved
HOF_Beats
Any insights on what's causing this issue
This is my 1st grow. Had a great first week, but here on day 9 my leaves seem to be drying out. Plant is in a solo cup with drainage holes. 100w LED light 22" above plant, 16x8 sched, Daytime temp 85 and 65% humidity, 6.4 ph
Leaves. Edges burnt
4y ago
4
3
Solved
Cannabisflakes
Burnt tips, yellowish color, cracking tips
So guys, bottom leaves started with same symptoms a week ago; I belived that was due them touching the soil a few times during the LST (I'm getting medival on them 😅, since I decided not to top them). What do u guys think? Aprecciate any help in advace 🙏🙏❤️
Week 4
Leaves. Edges burnt
Setup. Strain - Autoflowering
Techniques. LST
2y ago
3
3
Solved
Stonedgrower47
Grower question
Any ideas what the issue could be? Few weeks into flower. Dealing with fungus gnats and have kept the population very low. Temps do get high, at most 95 (hot I know). I cranked down the lights to their lowest setting (100 true watts LED). I have adequate air flow.
Leaves. Edges burnt
Leaves. Color - Pale
1y ago
4
Solved
statzzz
My plant is starting to wilt. They also are getting yellow streaks. It is now 4 weeks old. Temp 83 Humidity 50 PH 6.2 EC 2040. This happened in my last grow also.. Please anyone.. Why is this happening. Thanks.
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
3y ago
1
3
Solved
kking6321
K deficiency or nute burn? And some small holes in leaves.
looking for some advice for 2 things. I've been doing a lot of reading & am wondering if this may be k deficiency instead of nute burn as i originally thought. The leaves are browning all along the edges, & some yellowing on the leaf. Second, seeing a few holes in some leaves
Leaves. Edges burnt
Leaves. Veins - yellow between
5y ago
1
4
Solved
VeggieTales
Sick Plant Help
Hey there fellow growers I need some advice. This Autoflower was really healthy up until I top dressed, I want to say it’s excess nutrients. I need to be sure though and would like some tips and help from more experienced growers (this is my first grow) thanks in advance!
Leaves. Edges burnt
Leaves. Color - Yellow
5y ago
2
2
Solved
donnythechef
Is this light burn?
Is this light burn? If not what is it? It's under a Phillips 13w household led 2700k bulb, it's not the only affected area but it's the most affected and the closest to the bulb. I plan to add more but don't want the issue to accelerate. Thanks in advance!
Week 10
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
1
1