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Back to Grow Questions
Yellowing
Manciupesas
started grow question 6y ago
Cople of my plants having yellow tips on some leafs maybe someone can say what is wrong?😕
Solved
Week 7
Leaves. Color · Yellow
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Fruitgrower
answered grow question 6y ago
Yeah. Nothing to worry about. Happens nearly every time. Just sure you're checking your ph and water only every 2 or 3 feeds 👍🌱
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Complain
Selected By The Grower
Fusion
answered grow question 6y ago
Nuits hot, wind burn .. nothing to worry about.
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Similar Grow Questions
Solved
Smockingtreez
Flowering week 3.75
Need help and cure? Leaves are yellowing maybe it needs feed again but feed her a week ago front left and front right are doing the same thing there all clones from same plant and the two rear are the same strain but are happy asf.just not medium size but small. Add maple sugar?
Leaves. Color · Yellow
5y ago
2
3
Solved
HappyGrower420
Yellowing seemed to stopped spreading ,im not sure what deff is that .No yellowing on the small leaves on the buds . I gave some cal mag 1 week ago and spreading seemed to be stopped but it turnes so yellow very quickly
Week 4
Leaves. Color · Yellow
7y ago
3
5
Solved
Katalist
Yellow leaf marks
Can anyone please tell me whats up with the yellow marks on the leafs?
Week 6
Leaves. Color · Yellow
5y ago
3
2
Solved
MrGreen187
Hungrig oder Calmag Defizit?
Hi, does anyone have an idea if I have a nutrient problem or a Calmag issue? Symptoms: light leaves, whole plant. Now purple tips and edges too. Also, some yellowing in the middle area (older leaves).
Week 7
Leaves. Color · Yellow
Leaves. Color · Dark-purple
2y ago
5
2
Solved
halluminaty
Leafs yellow, burn spot . Deficiencies or excès..?
The leafs on the blackberry and the gorilla cookie getting yellow with burn spots since few days. U can see exactly what I gave them before on my diairie. What do u think ? Without looking the feeds it look like N & calmag déficiences
Week 7
Leaves. Veins · Yellow between
Leaves. Color · Yellow
6y ago
1
Solved
2highforu
Discoloration, bugs? nute-lockout? Just stress
Why are they starting to turn yellow-ish? Is that due to the bugs I’ve been fighting? Is it the beginning of nutrient lockout? Stress from defoliation perhaps?
Week 8
Leaves. Color · Yellow
5y ago
3
Solved
goldfinger
Phosphorus deficiency?
Hey everyone. I'm attaching a couple photos. I can't tell what's going on. pH going in is 6.3. Going out it's 6.1 I fed the plants less (nute burn) than a week ago with tiger bloom. Info is on my grow diary. Any info would be great. If you have any questions please ask. Thank you
Week 7
Leaves. Color · Yellow
5y ago
6
3
Solved
aphexbg
Yellow fan leaves, brown spots on upper leaves, some curling.
Hi guys, I'm certainly having issues with my Amnesia Haze Auto feminized. At first the fan leaves on the bottom started going yellow, then after the flushing I did brown spots appeared on upper leaves. Please check the latest week of the diary and share opinions. Much Thx! <3
Leaves. Color · Yellow
Leaves. Color · Dark-brown
6y ago
1
Solved
ohighoan
Any ideas what this could be?
Out of all 6, she’s the only one acting up. Transplanted her last sunday. Started seeing this around Tuesday. I do believe I overwatered on accident but all of my other girls are healthy. I’ve done nothing different between them
Week 5
Leaves. Color · Yellow
4y ago
3
Solved
Noahbear
Are my leaves light stressed?
Are my leaves getting too much light? They seem light stresses. Any input would be great- thanks
Leaves. Color · Yellow
Setup. Lighting
4y ago
3
2
Solved
DocFarm
Deficiency Help
Looking for help from the community to diagnose a few issues arising week 7 from seed. My issues are yellow new growth, chlorosis near veins/purple veins on a limited number of fan leaves, and stunted growth. Photos below ... would be grateful for suggestions.
Week 7
Leaves. Color · Yellow
Plant. Stem · Red or purple
7y ago
6
4
Solved
Leofs
Feedback on my first plant
Hey guys! Can you all give me a feedback on my plant health/setup? (First grow) It’s an American Cookies Strain on a 80x80 setup. Been feeding it with PH regulated water with nutrients, keeping the temperature around 26c with 70% humidity. Is it time to already top it? As in lst
Leaves. Curl down
Leaves. Color · Yellow
8mo ago
3
5
Solved
KisukeUrahara
Nutrient lockout? [first grow]
My plant’s started showing signs of nutrient burn, so I have flushed them with just water, after 1 day they turned to worse condition than before. Is it nutrient lockout? Or just deficient? Appreciate every feedback!
Leaves. Color · Yellow
Leaves. Other
Feeding. Other
5y ago
8
11
Solved
Charles89
Yellow stain
I have just seen a little yellow stain on one leaf, i put a extractor and a humidifier because during the light period temperature is 28,5 but humidity goes drastically down( 44%), i am not using fertilizers just water every two days , should i cut the leaf ?thank u for your help
Week 1
Leaves. Color · Yellow
6y ago
4
2
Solved
tiasmaaa
calcium / magnesium deficiency ?
The top leaves turn yellow on the tips, and the new leaves look a bit weird, like curled up ... I thought of calcium / magnesium deficiency. You confirm ?
Week 6
Leaves. Curl down
Leaves. Color · Yellow
Plant. Too short
5y ago
2
2
Solved
WeedBerry
Please help
Hi is this a ph lockout or nutrient deficiency any help
Leaves. Tips · Burnt
Leaves. Curl down
Leaves. Color · Yellow
6y ago
4
Solved
Splifflicious
Yellowing first leaves - CalMag ? Bugs?
Any suggestions on the yellowing first leaves issue #Day19? Is that a Cal or Mag def ? Been watering with tap water left for 24h. Would RO water be better ? Does feeding with RO water on the entire life cycle involve to add more nuts ? I currently have only AN micro/grow/bloom.Tx
Week 3
Leaves. Color · Yellow
Other. Bugs
Other. General questions
6y ago
1
2
Solved
Kushk
Don't know what's causing
What would be causing this? I think the one pic with the limp leaf may be from intake fan flow. Also this is just on the bottom leaves. Thanks
Leaves. Color · Yellow
6y ago
1
2
Solved
Chitown_grower
They are on the older leaves and they keep getting that faded yellowing starting from the tips. The pH of the run off is 6.43 and they havent been fed a round of nutrients in a week! I thought it was a cal/mag def but they haven't bounced back after a dose. Help please!
Week 4
Leaves. Curl down
Leaves. Veins · Yellow between
Leaves. Color · Yellow
7y ago
2
1
Solved
ToRuL88
Consejo número plantas y deficiencias
I have 27 cuttings in 1.5x1.5 and 650w of LED. Do you advise me to leave a few less and do some selection? I was thinking of letting them grow for about 3 weeks max, not exceeding 40cm, and doing the lollipopping on them. Do you know what deficiency they might have from the color and the spots? Thanks
Week 1
Leaves. Color · Yellow
4y ago
1
1