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Back to Grow Questions
What is this??
heythere12345
started grow question 4y ago
Anyone knows whats this and how to fix it??
Solved
Leaves. Color - Yellow
likes
Organoman
answered grow question 4y ago
Just a minor blemish, no need to worry and nothing needs "fixing"
2 likes
Complain
Selected By The Grower
Similar Grow Questions
Solved
Hix57
Sénescence ou manque d'azote en phase de floraison.
Les feuilles virent au jaune rapidement, se propageant aux autres. Je les ai privées d'azote pendant 10 jours en floraison, pensant que la terre enrichie suffirait. Doute entre manque d'azote et début de sénescence. Voir mon journal pour plus de détail. Merci beaucoup 🙏
Leaves. Color - Yellow
2y ago
1
1
Solved
mark4686
Leaf tips turning yellow
Should I flush her? I am following Bio Bizz nutrients schedule and I don't think it's a light stress
Leaves. Color - Yellow
5y ago
3
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Solved
Style_weed
Foglie gialle 4 settimana fioritura
Ciao a tutti.. Le foglie che si stanno ingiallendo, può essere una extra fertilizzazione? O eccesso di azoto?
Week 9
Leaves. Curl down
Leaves. Color - Yellow
6y ago
2
3
Solved
Walleyeguy
I have these spots on leaves and dying leaves. Lower leaves only. Had issue in reservoir with floater. ( yellowish grey ). Assume connected. Fix reservoir issues and flushed but leaves still show this and dying. How can I fix. Using benies already.
Week 10
Leaves. Color - Yellow
6y ago
2
Solved
shiptony
Could this be light stress? I dont think it nutrient burn, as I have been taking it very easy
Week 7
Leaves. Color - Yellow
4y ago
4
Solved
Hix57
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J'ai un problème de jaunissement assez prononcé des feuilles de mes plants après la fin de l'étirement. Presque toutes les agendas sont touche avec de grosses feuilles qui jaunissent rapidement Je cultive en terre BioBizz Mix et évite l'apport d'azote car j'obtiens des brûlure.
Week 6
Leaves. Color - Yellow
2y ago
5
5
Solved
esotaro
Think my seedling will survive?
Thank you for all of your guys' help last week with this seedling. I tried to get more humidity in there but it's just so dry here in Arizona winter and just been cheerleading this sprout and the others to stick it out. Looks like this one is growing okay now. What you guys think
Week 2
Leaves. Tips - Die
Leaves. Color - Yellow
Setup. Seedling
4y ago
7
8
Solved
ChuckyK
Yellowing fan leaves
Larger, older fan leaves turning yellow slowly. Rest of plant still doing great. Also, leaves are reaching for the light. Is this due to maturity? Or might something else be going on?
Week 6
Leaves. Color - Yellow
5y ago
1
1
Solved
Septooth
Leaves turning a yellowish color
My plants are turning a yellow color. The two in front were shorter than the one in back, so I raised the two in front 4" so they all received the same amount of light. Any ideas?
Week 7
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
6y ago
2
4
Solved
Septooth
Why are the tops yellowish color?
Why are buds sights so light colored? I just flipped it to 12/12 two days ago. The leaves look good and are dark, but tops are yellowish. It's in a 2x2 with 140W quantam board led at 24". Feeding it Mega Crop at 500 total ppm every other feeding.
Leaves. Color - Yellow
6y ago
4
4
Solved
Nautilus
Urgent help please
Hello growers, i need help for the plant behind, he was watered with only 6.5ph at good temperature water and the day after i come to check all the leafs was yellow and drained... someone can help me? That's normal? If i check ripper website say that flowering time is 50/60 and i
Leaves. Color - Yellow
5y ago
3
Solved
HDRBE
First grow. Start was a bit unstable. Sticky 1 - Stress to cold / less light - Doesn't grow anymore and goes yellow. I think it's because the stress start / too shot ? Taison III - Stress - needed to be repotted? Any advice on my settings? Just started with a bit of nutr. Thx!
Week 1
Leaves. Color - Yellow
6y ago
1
1
Solved
dillande3
Leaves Dropping off and Yellow, Day 28 Bloom. both plants same symptom
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Week 15
Leaves. Curl down
Leaves. Dropping off
Leaves. Color - Yellow
3y ago
5
6
Solved
Budhazard
Leaves
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Leaves. Color - Yellow
5y ago
1
3
Solved
Frnikola
What to do? → BF Runtz Auto - Day 42 - RH70, 80F in BioBizz Light Soil
On my last post, I was advised I have N tox, so I watered w/o BioGrow, just BioBloom and it's gotten much worse. The runoff EC was 1.5 (watered with 0.8, runoff pH was okay), so I’m guessing it's salt buildup. I plan to flush when this watering dries out—any thoughts?
Buds. Not fattening
Leaves. Color - Yellow
Leaves. Color - Black or grey
1y ago
1
Solved
AlexG
Nutrient deficiency. What is it lacking?
Can you guys help me figure out what my plant is lacking?
Week 4
Leaves. Veins - yellow between
Leaves. Color - Yellow
3y ago
3
3
Solved
TCH0808
Fine-Tuning Nitrogen Understanding (Deficiency or Toxicity) -- Suspected deficiency, so how do I adjust Fox Farm nutes? Increase ALL 3 nutes to 3/4 dose?
Initial inter-vein yellowing, followed by whole leaf yellowing. Minor leaf stem reddening. Older growth. Normal for flower stage (I believe), but too early for normal and rapid discoloration (week 6). This makes me believe it's a nitrogen deficiency, amplified by SLIGHT overwater
Leaves. Color - Yellow
5y ago
1
2
Solved
Dingle_Dangle
LEAVES dying. Cause???
What's the problem here?
Week 2
Leaves. Curl down
Leaves. Color - Yellow
4y ago
1
7
Solved
freecana
Top is yellow
Is it look like light stress? I already move up light... Just want to know when they will look green again...
Week 6
Leaves. Color - Yellow
5y ago
3
5
Solved
stumay111
Yellow new growth
In the two pictures dated 7/28, both plants same watering, nutes, soil, everything. Yellow new growth on GG1. Tried adding N, no help. Might try flush. Opinions?
Week 2
Leaves. Color - Yellow
5y ago
1
2