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Back to Grow Questions
Discoloration
Carlospena
started grow question 4y ago
So my seedlings are 17 days old and it's starting to show discoloration on the leaves what is this a sign of
Solved
Leaves. Color · Yellow
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gottagrowsometime
answered grow question 4y ago
I'm sorry. But how do u expect us to help when you don't provide us with nothing but the color from a burp. Natural color plz.
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Selected By The Grower
crimsonecho
answered grow question 4y ago
discoloration is right, whole grow area is purple lol take pics under normal lights and give some info please
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Similar Grow Questions
Solved
Greenfingeress
Leaves yellowing curling edges.... Why
Hi Can anyone explain what causes the yellow-ness around the edges of my leaves, and what I can do to stop this? Hope it's not too obvious Thanks
Leaves. Color · Yellow
6y ago
1
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Solved
GardeningWithBo
Leaves turning slightly yellow
Hi guys, I have a problem that I need some advice with. I have some slight yellowing of the leaves, it’s not happening at the top of the plant. I have tried flushing the plant, and haven’t added any fertilizer since the yellowing. My light is 12” from the plant.
Week 4
Leaves. Color · Yellow
6y ago
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Lhuxzzz
Is this a cal deficiency
New grower in need of help. Give just water last feed Ph at 6.50
Leaves. Curl up
Leaves. Color · Yellow
5y ago
1
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Solved
GregGrowsBlue
Delaying Senesence?
Delay Senescence in cannabis while employing a staggered harvest? Is this possible? I'm thinking about cherry picking my top colas as they are milky and starting to turn to amber. There are also new bud sites that I wish to feed and maximize yield.
Leaves. Color · Yellow
Setup. Strains · Photoperiod
2y ago
3
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Solved
DrGreenThumb24
Yellow leaves
Any suggestions on what could be causing my problem?
Week 7
Leaves. Color · Yellow
5y ago
4
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Solved
EmberWeed
What could it be?
I'm a relatively new grower and I don't have a diary setup yet. I know it's hard to diagnose a problem when there is no diary, sorry! They were good until they started to yellow. They are in their 5 to 6 weeks of flowering. Some are good some are yellow and I feed them the same.
Leaves. Edges burnt
Leaves. Color · Yellow
4y ago
5
4
Solved
Maincard
Still have problems
Still have problems, day 41,ph 6,5 tap water. Could it be Mag.? Use LED. THX.
Leaves. Color · Yellow
4y ago
2
2
Solved
psuperman
Calcium Def/Wilting or other issue?
So after 24 hours of feeding it CM Plus it doesn’t look any better. I’m hoping there is not another underlying issue. Environment remains the same. Pics are 24 hours apart. Or will it take a few days + before seeing improvements?
Week 8
Leaves. Curl down
Leaves. Color · Yellow
Plant. Wilting
5y ago
5
11
Solved
Mysteriogo
Should I remove parts of leaves ?
I suppose it's a something like overwatering + lamp stress. My lamp is now something like 80cm away. And I hvn't watered for 1 wk (but soil still wet, so... I wait ?). => Should I remove parts of leaves ? What about leaves with center dots? Previous question for more info,
… Show more
Leaves. Color · Yellow
Leaves. Color · Dark-brown
Feeding. Other
4y ago
1
2
Solved
MediciGrade
Crispy Yellow Leaves
Inflow EC=1333 w/ PH=5.8 vs Runoff EC=658 w/ PH=6.0. Insufficient nutes due to light intensity? Perhaps my PH meter is inaccurate? Light is 42 inches from canopy or ~600 PPFD. RH 65%, Temp 80 F.
Week 8
Leaves. Veins · Yellow between
Leaves. Color · Yellow
6y ago
1
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Solved
Cryptovirus
stunted growth / burning older leaves first
I've done every correction and still can't figure what the problem is :(
Week 3
Leaves. Color · Yellow
5y ago
3
2
Solved
JERgarden
What kind of deficiency?
Hi growers. Is this a nitrogen deficiency? Or Could be a zinc or magnesium deficiency? Currently at week 6 of flowering and givining to her a home-made bat guano humic extract. Thanks in advance.
Week 13
Leaves. Color · Yellow
6y ago
3
3
Solved
Closet01
Maybe nutrient burn or?
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Week 4
Leaves. Color · Yellow
6y ago
1
Solved
Hate1312
Nährstoffmangel?
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Leaves. Color · Yellow
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2y ago
2
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Solved
Dankbudz84
Day 40, I recently discovered my ph meter was faulty and my soil ph is high 7.3. I’m going to do a flush today with just water 6.5ph. I’m using living soil. What do you think will this be good for them? How do they look? My data shows me a daily average of 80.5F and 58% RH.
Leaves. Color · Yellow
5y ago
1
3
Solved
SLuGGeRNauT_420
What’s wrong plz help
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Leaves. Curl down
Leaves. Color · Yellow
5y ago
5
Solved
densesensi
Why is my new growth turning highlighter yellow?
Why is my new growth turning highlighter yellow? Day 63 Coco, 5.9ph, 700ppm
Leaves. Color · Yellow
6y ago
2
Solved
martonx
Yellow leaves on White Widow?
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Week 7
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5y ago
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Solved
kokokrunz
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Week 5
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5y ago
2
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Solved
Mikefromjax
Why is my ppm reading so high after switching them to 5 gallon pots I used Ocean forest and didn’t add any Nutrients just pH water
Week 4
Leaves. Color · Yellow
5y ago
4
3