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Back to Grow Questions
Leafs yellowing
Speeler
started grow question 4y ago
Morning lads, just noticed that my plant leaves goes yellowing the ends of the leaves and i m not sure whats can cause that it is light stress ?
Solved
Leaves. Color - Yellow
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TimTheTerpMan
answered grow question 4y ago
Looks like a bit of a Nitrogen burn. Just dial that back a bit and you'll be fine. 🤘😤
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Similar Grow Questions
Solved
OrganicRepresent
Yellowing leaves
Not sure if is issue yellowing leaves on my pot 3. Same strain pot 1 got slowly bottom leaves yellowing, pot 2 have nothing yellowing yet just pot 3 accelerate with it. Pot 3 veg with indica flower as sativa crazy genetics. What can be issue? Its end of week6 flower.
Week 14
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
1
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KINGT88
Leaves changing colors
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Week 4
Leaves. Curl down
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3y ago
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Dry, brittle and yellow leaves
Just in a rush my leaves turned to yellow and are dry and brittle. It's an 62 days old autoflower in a organic soil. Do you guys have some shots?
Leaves. Color - Yellow
1y ago
1
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Solved
Yambino
Incredible slow growth and leaves are turning neon-green/yellow. 2 day difference between pictures. 9L Airpots All BioBizz Nutrients from the chart (rootjuice, fishmix, heaven, activera, microbes)
Leaves. Color - Yellow
3y ago
1
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Solved
FishOil
Yellowing Leaves
I'm concerned my plant may be prematurely yellowing. I've added Cal-Mag to see if that would help with the yellowing of leaves, but the issue persists. Yellow leaves are moving progressively higher up the plant, but my other strain is not presenting same problem. (See Post)
Week 18
Leaves. Color - Yellow
4y ago
4
4
Solved
Dillsnills
Can anyone help me w what's going on with this Girl scout cookie Auto from garden of green, there were only 2 leaves that were yellowing, I jus fed big bloom bembe and cal mag to 6.6ph. advice input greatly appreciated.
Leaves. Color - Yellow
Setup. Strain - Autoflowering
Feeding. Deficiences
5y ago
1
1
Solved
KitaKush
Nutrient Burn or Deficiency?
I recently fed her nutes and two days later I am seeing this yellowing on the baby sugar leaves on top buds only. Do I flush? Or is this a nutrient deficiency and not a nutrient burn?
Leaves. Color - Yellow
2y ago
1
2
Solved
THC123
Brown/yellowy Spots and Stripes
Alright, last night I did a reservoir change. I added a fraction more nutrients to the water (.25ml per gallon). I also topped the plants. This morning I woke up and there were these brown/yellow spots and stripes on the leaves. Any idea what it’s from? Thanks!
Week 3
Leaves. Color - Yellow
5y ago
1
3
Solved
Bigbuds420
Yellow spots, help!
HELP! Very yellowing spotty leaves and some strange half grown leaves. Have no idea what could cause this as conditions for all four kept the same
Week 3
Leaves. Color - Yellow
5y ago
2
2
Solved
rak33m
Unknown Deficiency GG#4 Auto (week 10)
Hi folks, my GG#4 Auto has this strange coloring on some leafes in week 10. Can’t find a deficiency that fits this pattern. Any ideas? Best regards 💪
Leaves. Color - Yellow
1y ago
2
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Solved
UncleOrganic95
Yellowing bottom growth
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Week 3
Leaves. Color - Yellow
4y ago
2
2
Solved
question_a_pig
Should I do full flush til runoff is 300ppm?
So, it is obviously a deficiency, which probably caused by a lockout. Will the full flush solve it? Yesterday I fed her a full dose of flowering nutes. Including K. It didn't change much. Lower fan leaves continue to go yellow. Today 3L water, pH:6.2, runoff:0.6l, ppm:1450, Ph6.0
Leaves. Color - Yellow
9mo ago
4
3
Solved
Kenny82
Leaf damage
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Week 8
Leaves. Color - Yellow
2y ago
1
3
Solved
deepsheeba
What the heck is wrong with this plant ?!
What's is lacking now? . I flushed it yesterday but the leaves seem worst
Week 9
Leaves. Tips - Burnt
Leaves. Color - Yellow
4y ago
1
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Solved
BrumbeeBuds
Yellowing with brown spots?
So first day of week 5 Flower I see 3 leaves with the middle and adjacent petals showing yellowing around the edges and brown spots too. Fan leaves above and below look perfectly ok.
Week 16
Leaves. Color - Yellow
3y ago
3
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Solved
Carbourie
Yellowing leaves and strange spots
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Feeding. Deficiences
4y ago
1
2
Solved
SaganSky
Remove fan leaves or leave it be. 27 days old Bubble kush auto
Hey folks I'm in desperately need of some advice, first time grower here. She is about 27 days old now and started to preflower when 3 weeks old, isn't that early ? Also should I remove any fan leaves or just leave her be. since its starting to change color. please advice. Tnx
Week 3
Leaves. Color - Yellow
5y ago
6
3
Solved
Mortal_c
Yellow leaves
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Leaves. Color - Yellow
2y ago
1
Solved
Lazarous
Weak yellow leaves with red Stems
Weak yellow leaves on the bottom with red stems. I use 1/3 tap water, 2/3 filtered water for its pH levels. Could that be my issue? I feed twice a week Fox Farm Big bloom 2ml/l, Grow Big 2ml/l and Cal/Mag 0.5/l. Cal/Mag with every watering to make up for the soft water.
Leaves. Color - Yellow
5y ago
1
1
Solved
Osito
Is it time to flush or wait a week?
Hey what’s up grow gang, we’re approaching the final weeks of flowers, but I was curious as to if our grow is ready to be flushed, or if they possibly need another week of nutrients, and also the best flush technique for best results. Thank you for answering in advance!
Week 19
Leaves. Tips - Burnt
Leaves. Color - Yellow
Feeding. Deficiences
2y ago
4
4