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Back to Grow Questions
Yellow leaves bottom
lifeisgood
started grow question 4y ago
Hello i have some yellow leaves at the bottom. Normal or should i increase nutrient ? Thanks (on the bottom right)
Solved
Week 11
Leaves. Color - Yellow
likes
KushGANG
answered grow question 4y ago
Hello it can be a nitrogen deficience we need more pics to see exactly. Bye
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Selected By The Grower
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M1gas
To leafs are starting to get some yellow areas and dry, i dont know what is this and im trying to solve it, somebody know what could this be?
Week 5
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Leaves. Color - Yellow
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TupacFR
Spray N or P ? Deficiency
Hey , I try to found exactly what’s the problem with this plant . The leaves become yellow around the leaf. I’ve some brown spot too . I don’t know what is it ? A deficiency ? Can I apply a little spray ? ( under leaf and not on the bud ) what is the best ,giving N or P ? Thanks
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
3
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Architect
WTF IS THIS
hello guys, is this deficiency? 50% coco 50% light mix because I thought that with 100% light mix I had toxicity, I did not add extra nutrients , humidity 35% something I will fix
Leaves. Edges burnt
Leaves. Color - Yellow
5y ago
1
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Solved
Segitseg
Leaves and stem
Hello.sorry the bad english. What could it be?
Leaves. Color - Yellow
4y ago
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Solved
Mike_269
Nitrogen deficiency but why?
My Critical Auto is more and more wilting and yellowing. Most likely due to nitrogen deficiency. Some have red tips on . PH of soil was normal, how can I make sure that it's not nutrient lock anyway? Should I flush it nonetheless? Feed it more? More info in my diary.
Leaves. Color - Yellow
1y ago
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Mammoph
Leaves turning yellow
Does anyone know why some lower (new and olds leaves) start turning yellow ? I flush them like a week ago, it's probably due to a deffiency don't you think ? The baby leaf is almost all yellow, while the older one as some pattern
Leaves. Veins - yellow between
Leaves. Color - Yellow
5y ago
1
1
Solved
LetsGrooow
Seedlings yellow and showing spots
Picture of just the leaf is 11 days old. Thought maybe I was over watering it and I've only been watered it twice in a week about a cup each. spots are on it now. Temps have been mid 70s and humidty mid 60s. Picture of the smaller plant is about a week younger than other plant.
Week 2
Leaves. Color - Yellow
Leaves. Color - Pale
4y ago
5
Solved
esotaro
Help! What is happening to my seedling?
She is one of 7 other seedlings that are doing fine with the same pots and media (50% MG Peat Moss, 50% Vermiculite). A couple days ago she was getting light green in the center. Now she is more light green and the ends of leaves look dying
Week 1
Leaves. Tips - Die
Leaves. Color - Yellow
Setup. Seedling
4y ago
7
10
Solved
bodhi
yellow fan leaves and time till harvest
yo! i'm trying to pull off an outdoor grow with 2 og kush, jack herer, and bubble gum. 1. do you all have any help in guessing when these would be ready for harvest - i have to plan a bit around it. for the OG? what about the jack herer? 2. are the yellow fan leaves ok? domo!
Buds. Not fattening
Leaves. Color - Yellow
5y ago
3
3
Solved
tiasmaaa
Yellowish spots ? Magnesium Deficiency ?
I noticed that on some leaves (not the new ones) there were 2-3 yellowish spots. And on a large leave, a point that turns brown. I thought about a small deficiency in Magnesium?
Week 6
Leaves. Edges burnt
Leaves. Color - Yellow
Feeding. Deficiences
4y ago
2
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HaveFun_br
Yellow leaves in early flowering. [First grow]
Hey guys, First grow question: Is my plant looking good? Does she seems healthy? Is she ok for her age? She has some yellow leaves. Is It normal? There is anything I should do about It? Thanks!
Week 6
Leaves. Color - Yellow
4y ago
1
1
Solved
Dakushdoctor97
Yellowing leaves
Is the yellowing of the older leaves normal? Or should I be concerned?
Week 10
Leaves. Color - Yellow
5y ago
1
1
Solved
Whiteybulger1814
Magnesium deficiency correction with Epson salt while running autopots and Gaia Green
Ok I'm having a bit of magnesium deficiency and from my research I going to use Epson salt to correct it, I'm currently running my grow in autopots and I'm running full organic with Gaia Green and I want to know what people think for those who have experience, do I mix a batch in
Leaves. Color - Yellow
3y ago
2
2
Solved
Homegrown_Mary
Here is something that i have spotted in this growth as well i know its not bad but i m trying to understand why its happening. Like my previous growth the very first 2 notes always turn yellow on the tips. Why? P.S. Soil is brand new out of the package.
Week 2
Leaves. Color - Yellow
6y ago
2
2
Solved
JoshuaTreez
Help :)
Is this potassium deficiency? Or nitrogen toxicity?
Leaves. Color - Yellow
4y ago
1
2
Solved
Leonard_Lunte
Should I flush? (Overfeeding)
I think I have overfed my 2 dwarfs. Theyre showing signs like very stringy skinny new growth and yellow leaf tips. Theyre still growing and I dont want to stunt their growth, so all I want to know is if it is necessary to flush. Please tell me how to flush if so, thank you.
Week 6
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
3
4
Solved
Paulolo03
The lower leaves of some plants are yellow, then die. I'm very light with nutrients, there is no bugs into the grow room, what can it be ? pH between 6 and 7, lower it with few drops of lemon juice but bought a 3aciddown bottle. And are the buds supposed to be that big already ?
Week 5
Leaves. Color - Yellow
6y ago
4
4
Solved
Stolas2
Yellowing and crisping leaves
Hi Really need some help with pics below leaves are yellowing snd crisping. Not sure if it nute deficiency.
Leaves. Edges burnt
Leaves. Color - Yellow
4y ago
1
Solved
Bendica
Ph ? Nut ? Not sure what it is on the excess/defiency chart. Details below
What kind of issue here? I think about the pH. -Soil : Light-Mix Biobizz (pH 5,5- 6,5) -Water pH : approximately 5.5 / 6 (initialy 7.4 and I read that is too high, I reduce him to 5.5/6) -Watering : 50ml every 2 or 3 days -Temp and humidity : 23 celsius degree and 44% -Pot : 11L
Leaves. Color - Yellow
5y ago
4
4
Solved
spoonmanu2
Slight yellowing of fan leaves
Yellowing of leaves on my second grow. Only 1 of 3 plants doing it. Same medium, same light, same watering etc. Only used a general 1/1/1 feed so far and water. Read about nutrient deficiency, over/under watering etc but I'm baffled. No adverse effects otherwise
Week 7
Leaves. Color - Yellow
5y ago
1