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Back to Grow Questions
Nute burn ?
Lowbabymedz
started grow question 2y ago
Some leaves have yellow spots turning crispy is it nutee burn or calmag deficiency ?
Solved
Week 3
Leaves. Color - Yellow
likes
Roberts
answered grow question 2y ago
Might be overwatering.
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
gsimd
My two Grandaddy Purple Autos are light green/yellow in color. Is a lack of nitrogen the cause or is it something else? What do you recommend to fix the issue?
Week 5
Leaves. Color - Yellow
4y ago
1
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Solved
Italy_Grower
The leaves are yellowing, some are turning purple.
The leaves are yellowing, some are turning purple, maybe it's normal or maybe not, I don't know. If anyone could give me some suggestions. I decreased the light intensity to 75% because unfortunately I can't raise the lighthouse.
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Leaves. Color - Yellow
Leaves. Color - Red or pink
2y ago
6
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Solved
JoshuaTreez
What do you guys think is the culprit with this plant? Crazy heat wave, been 30-32 in the tent 24/7 just cranked the exhaust fan
Week 7
Leaves. Color - Yellow
4y ago
3
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Solved
TCH0808
Triage Ineffective. Week 3 flower. Getting really nervous...suspected N def. RH 45-50%, 25-27C, molasses, neem 1.5 wks ago, water to slight run-off.
3 plants, same issue. Yellowing. Older growth to new growth. Slow, yet steady spread. 24FEB-01MAR issue. Week 3 flower. Soil pH6.5,watering .75L every 2days, increased nutes 25FEB to 75% dosage (up all 3 foxfarm), 27FEB 90% dosage, 01MAR water 6.3pH. No clue why this won't stop
Leaves. Color - Yellow
5y ago
2
4
Solved
Stonerdude88_haze
Discoloration and brown spots
Hello, does this look like a zink or magnesium shortage? Or something else, look forward to your answers
Leaves. Color - Yellow
3y ago
1
1
Solved
BastardGrower
Lighter green leaves
Day 11 bloom. Growth has been slowish I think due to compact soil, maybe PH issue. Using biotabs and light biobizz. Since switch, the leaves have turned much lighter green with few leave edges turning yellowish and can see more veins. Is this a feeding issue or other indication?
Week 10
Leaves. Color - Yellow
2y ago
5
4
Solved
Ionic20
Advice please :)
This is 24 hours later. Should I just give some calmag now even tho the soil is still damp?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Feeding. Deficiences
5y ago
3
3
Solved
freecana
Yellow new leaf
Please tell me what could be the problem ... On the new leaf, yellowing .. 14 day Land Cannabiogen Automix 2.0 (many fertilizers already inside) land for autoflowers.
Leaves. Color - Yellow
5y ago
9
10
Solved
Barb420
Leaf deficiency PH
Take a look 👀 please .that was using just tap water 💧 which stood for 32hr..I watered them yesterday and the 🚰 tap water PH was 7.01 I’ve just stated over new 20ltr water with PH 6.54?? Will let it stand lid off for 24hrs ??
Leaves. Color - Yellow
4y ago
3
4
Solved
Seth_101
Foxtailing Yellow Leaves White Trichomes - WHAT HAVEW I DONE?!
Hi! It's my first grow and I thought I was Doing alright. After I've bought a tent, seems like things got worse. My flower is an auto in week 13.4 (supposed to take 9-10weeks) and I'm flushing since about 10 days. Still the trichomes are pretty clear. What should I do?
Leaves. Dropping off
Leaves. Color - Yellow
Setup. Strain - Autoflowering
1y ago
1
1
Solved
TheNextGanjaMan
Yellow leaves near the harvest
This would be my last week of fertilizer watering. And the plant has the leaves turned to the side and with yellow spots. Sign of lack of zinc? I would start making the flush from Friday, is it recommended to start now? In about 2 weeks I will harvest (I tried to water today)
Leaves. Curl up
Leaves. Color - Yellow
Feeding. Deficiences
3y ago
2
6
Solved
Jworjik
Why are my leaves turning yellow
Why are my leaves turning yellow? pH 6.5 before watering and similar from run off. I saw some Thrips could they be the reason?
Week 7
Leaves. Color - Yellow
5y ago
2
Solved
Randyb4
Nutrient lock out?
Well watered my plants with great value drinking water. Ph 4.11. Didn't check ph until week 3. Currently upping it to 6.5 after I found the issue. Does this look like nutrient lock out? They were in root Riot starter plugs. And I fed the some clonex and great white microbs.
Week 2
Leaves. Edges burnt
Leaves. Color - Yellow
Feeding. Other
4y ago
5
3
Solved
Ferinky
Carencia en hojas nuevas
Que carencia puede ser? Estaba con la maceta de 3L y necesitaba el trasplante
Week 7
Leaves. Color - Yellow
4y ago
3
3
Solved
Growjardin
Yellowing of leaves
In 16 days lower leaves are yellowing and on one a burnt tip. 3lt fabric pot 150ml water eod ph 6-6.5 candy kush exp. been slowly happening for 4-5 days. Humidity can’t be sorted for 2 weeks
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
2
2
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
1y ago
4
Solved
heythere12345
Leaves turning green from the inside
Why is my leaves turning a little yellow? Also are the leaves a little dropped?
Leaves. Wilting
Leaves. Color - Yellow
4y ago
1
2
Solved
Stolas2
Yellowing and crisping leaves
Hi Really need some help with pics below leaves are yellowing snd crisping. Not sure if it nute deficiency.
Leaves. Edges burnt
Leaves. Color - Yellow
4y ago
1
Solved
Smeags
pH flux? Nute deficiency?
Problems... Diary and question the same. There are def burnt tips everywhere and the leaf fans are going from the bottom up. What should be my next step in fixing the problem and if it's going to affect yeild?
Week 7
Leaves. Tips - Burnt
Leaves. Veins - yellow between
Leaves. Color - Yellow
5y ago
3
3
Solved
Sup3rNov4
Nute burn during flower
So I have noticed something strange. Well I think it's strange I could be wrong as it's my first grow but I started flushing 3 days ago and now I'm seeing a lot of nute burn all over the plants is this normal ?
Week 9
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
1
1