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Back to Grow Questions
Leafs get yellow
Punpra04
started grow question 6y ago
Leafs get yellow nd slow rate of growth
Solved
Leaves. Curl down
Leaves. Color - Yellow
likes
Blazeman
answered grow question 6y ago
How old is she? First things I'd check are the soil and then the nutrients. The soil looks like it could do with better aeration but to me she looks hungry.
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Selected By The Grower
Similar Grow Questions
Solved
KingMickey
Burning Edges/Yellowing and Drooping?
The yellowing has gotten worse and I'm noticing slightly burnt tips/edges and some droop. Could this be burn/deficiency or over/underwatering? A combination? Is there anything I can do to fix this early or is it just a matter of giving them some time and less nutrients? Thanks!
Week 2
Leaves. Tips - Burnt
Leaves. Color - Yellow
1y ago
4
2
Solved
HueyBrown
Hello growers! I'm experiencing some small yellow spots on couple of leaves nothing major. I'm wondering if there's something wrong with my watering, basically I'm giving the plants nutrients every time I'm watering them. Am I wrong?
Week 4
Leaves. Color - Yellow
6y ago
5
4
Solved
VagabondGrowHound
So, my other plants have surpassed this OG, unfortunately, a week younger, too. I took pictures of the PH test Do you think that was the problem? (I personal so I don't water for the first 3 weeks, lol, otherwise the above happens.)
Week 4
Leaves. Color - Yellow
6y ago
1
3
Solved
w33d_zm00k3r
Yellow/brown marks
My plants are becoming more yellow and now also showing some brown/yellow marks. I'm afraid it’s because I may have splashed some water containing a little bit of CalMag on them one time, not knowing better. Might that be the issue here? And most importantly, what should I do?
Week 2
Leaves. Color - Yellow
4y ago
2
2
Solved
Colombian_gold
Strange marks on leafs
Hey whats up everyone! I noticed some strange marks on my girls today, not sure what could be the cause if them. Ive tried googling but can’t seem to find photos that matched the problem. Anyone have any ideas? Thanks in advance
Leaves. Color - Yellow
Leaves. Color - Pale
Leaves. Other
4y ago
2
3
Solved
Organic_G
My Plant has a defizid
Hallo Freunde, Meine Ladys haben wohl bisschen Probleme, kann mir jemand sagen was es sein konnte ?
Leaves. Color - Yellow
Feeding. Deficiences
3y ago
2
2
Solved
StealthyDutchGuy
Younger leafs are discolering. What to do?
This week my WW started getting pale? I tried to look on examples on the net of discoloring leafs. Is this a Zinc defecienty? She seems to be struggeling a bit because of the colder nights. Could this also be due to that? Looking forwards to your answer, dear question replier!
Week 7
Leaves. Color - Yellow
6y ago
1
2
Solved
Erasmus
Yellow leaves and tips going brown
A few days ago I noticed some leaves turning yellow and today I noticed the tips of all the leaves look off. What am I doing wrong? To much/little watering? To many nutrients?
Week 8
Leaves. Color - Yellow
5y ago
1
2
Solved
bubby
Curl down leaves
Hi guys, week 2, Leaves are screwed inside, What is the reason? Also first 2 leaves are yellow. Medium is soil+coco (50/50) start giving nutrients, for now I'm watering once in 2 days with nutrients, runoff ppm is 600. How can I help plant to recover ? thank you!
Leaves. Curl down
5y ago
7
6
Solved
MantisMan
Yellow edge with brown spots on fan leaves
I am wondering if anyone could help me figure out what is going on here. She’s been healthy all grow, but in the last week has started showing the weird yellowing/browning on a few leaves. The temps, nutes and light haven’t changed really. Anyone have any idea what this could be?
Week 11
Leaves. Edges burnt
Leaves. Color - Yellow
Other. General questions
5y ago
1
2
Solved
HighPastor
Yellow spots on some leaves
I need some help guys to understand what is this? My plant leaves seem to be showing since today some yellow spots which I believe is an early cal mag defficiency sign (as I use tap water which is kind of soft apparently). Any help? Thanks in advance, my furst grow.
Week 2
Leaves. Color - Yellow
9mo ago
11
4
Solved
Newbiegrowshow
Yellowing leaves
Hi @everyone hope someone can help me with this, my Bruce Banner feminized is 3week old and has got yellowing leaves, any help would be much appreciated ❤️🙏
Week 3
Leaves. Color - Yellow
2y ago
8
6
Solved
buddhi_coop
Help! Droopy leaves still
Should I go ahead and transplant to larger pots? These roots were long before I put them in these less than a gallon pots (all I had at the time) they’re still droopy after transplanting them on Friday. Afraid the pots too small for how long the roots are from the clone machine.
Leaves. Curl down
Leaves. Wilting
Leaves. Other
4y ago
2
1
Solved
EirikBloodAxe
Stress or deficiency?
Two leaves around main Cola. Yellowish with rust spots. Had its first day in tent with low humidity. Did some first time defoliation to increase air circulation. Stress or Potassium, Calcium deficiency? Northern lights auto, 8-9 weeks. Canna Coco Nutrients.
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
1
1
Solved
Maskedcucumber
Iron and potassium deficiency ?
Hello, it looks like iron and potassium deficiency, what do you think ? I'm just a noob.
Week 3
Leaves. Tips - Burnt
Leaves. Color - Yellow
Feeding. Deficiences
4y ago
5
3
Solved
aRecreationalist
CalMag or something else?
Discolored leaves at the bottom of a 3 week young auto flower, full feeding schedule in diary. Was thinking Cal-mag deficiency, but after 4 days of running 2mL/L Cal-mag supplements it's still getting worse. Could it be lack of phosphor, and will BioBizz FishMix/Grow be enough?
Week 3
Leaves. Color - Yellow
6y ago
3
4
Solved
LeastExpectedGrower
Lowers getting blotchy yellow minor rusty spots? 4th week of flower...P/K issues?
What's making these lowers blotchy yellow with some 'rust' spots? Any ideas? I think it's probably a P/K issue, am I underfeeding? Blumat drip system, Promix HP, Maxibloom @3.5g per gal. Ca/Mg @ 5ml per gallon. pH @5.8-6.2.
Week 11
Leaves. Color - Yellow
4y ago
5
4
Solved
Jannis_Botanicum
Old/Bottom leaves is dying off at the edge ?
So these are the oldest leaves my plant has, the rest is fine.The edges are dying off and i don't know why, can anyone help ? The Edges aren't really crispy/dry. Is it maybe too much wind ( Windburn ) ? The Plant is receiving a slight breeze and the leaves are all shaking a bit.
Week 4
Leaves. Curl down
Leaves. Color - Pale
Plant. Other
4y ago
1
1
Solved
RecordSet
Yellow blemishes
1 week old seedling is starting to develop yellow blemishes on initial leaves. Soil is biobizz lightmix, PH 6.2 from bottled water with no nutes, 150w led light is at 50% and 25-30cm distance. Is it a cal-mag deficiency, light burn, genetics, or just too soon to worry?
Leaves. Color - Yellow
1y ago
2
4
Solved
darbyog
Leaves looking a bit discoloured and wilting slightly, what could be causing it?
Leaves are drooping a bit and slightly discoloured, especially when comparing it to the other plant. Also, a couple seem to be growing at a much slower rate, is this anything to worry about or will they catch up? TIA
Week 2
Leaves. Curl down
Leaves. Color - Yellow
5y ago
2
2