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Back to Grow Questions
Yellowing some leaves
Flavio
started grow question 6y ago
One of my plants(Quick one RQS) is yellowing some fan leaves. Is she just killing of them because she doesn't need them anymore or Is It some deficiency? The plants look very healthy.
Solved
Leaves. Color - Yellow
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TimTheTerpMan
answered grow question 6y ago
Self pruning. Don't worry about it. 👊
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Selected By The Grower
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Solved
susina
bottom leaves yellow
Helloo So today I've noticed that the bottom leaves are yellow. I don't really think it is a problem since I think the reason is that they don't get enough light because are covered by the bigger leaves on top. But it's better to ask since I'm a newbie. What do you think?
Week 4
Leaves. Color - Yellow
6y ago
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supermegadjj
Yellow spots getting worse. First grow.
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6y ago
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mangojuus
Yellowing leaves
What kind of deficiency is this? I can get a sack of coffeeground and add it if nitrogen is the cause
Week 6
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Yellow
6y ago
6
Solved
dubya
Can this stretched seedling be saved?
So, my first seedling spent a few days w/weak light and got stretched. I then started “Shorty”; both outdoors the last three days. I buried “Stretch” 3/4” deeper. Is “Stretch” (the first plant) totally fucked? Anything else to do? 1st pic is Stretch, 2nd pic is Shorty.
Leaves. Color - Yellow
Plant. Stem - Weak
Setup. Seedling
5y ago
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Solved
vash666kills
Sick really sick
Week 6
Leaves. Color - Yellow
8y ago
2
5
Solved
Weedxcz
I have the light at a height of about 40 cm. The photo is taken immediately after watering. The water drains as it should. I use biobiz lite mix. I think it will be poor water quality or spoiled fertilizer. How do you recognize spoiled fertilizer?
Week 1
Leaves. Color - Yellow
3y ago
3
Solved
SmokeyMcPotty
Deficiency
Hey Growers, I am growing autos for the first time.. I give them all the same nutrients. These are 1ml/l Organic bloom 0,5ml/l Top ma biobizz 0,3ml CAL/MAG, 0,5ml/l bud Candy fromand 0,5ml/l Carboload. Ph 6,5 and T 21°C 750PPM. Why are the leaves like this. 😗
Leaves. Color - Yellow
4y ago
4
Solved
KidAlienGrows
Yellowing Lower Leaves
Seeing some yellowing on the lower leaves. Any ideas? Presuming my PH is incorrect and she’s not intaking calc/mag correctly.
Week 9
Leaves. Color - Yellow
6y ago
1
Solved
Abadakor53
New leaves are yellow af
New leaves are coming super yellow and i dont know why?
Leaves. Color - Yellow
5y ago
1
1
Solved
Mrgrecoa
Not good growth yet 3 weeks and its very small
Im not understanding the low rate of growth
Week 3
Leaves. Color - Yellow
Plant. Too short
5y ago
1
Solved
Bush12
Autoflower fading on day 64
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Week 8
Leaves. Color - Yellow
6y ago
1
1
Solved
CTCan
Thoughts on flushing before harvest? I’ve been reading conflicting views on whether it is necessary or even harmful. My leaves are already showing deficiencies which leads me to believe there’s not even an excess of nutrients to get rid of?
Week 26
Leaves. Color - Yellow
7y ago
3
4
Solved
XanHalenTGI
Yellowing… why, N, maybe Mag….😭
1/4 plants yellowing it’s the biggest and is the only one that fell victim to a topping in veg, N def? The interveinal stuff is making me think magnesium too? What y’all think…
Week 7
Leaves. Color - Yellow
9mo ago
2
6
Solved
psuperman
Deficiency or Overthinking?
Wondering if this is some sort of deficiency or maybe I’m overthinking? I know I overwater sometimes and I’m trying to get that under control however my other plant doesn’t look like this it’s more solid green. Temp is at 75 daily and humidity is 35-40%.
Week 4
Leaves. Color - Yellow
5y ago
3
2
Solved
Coughy
What deficiency is this?
Earlier, I added Epsom salts to fix purple stems, I’m pretty sure I over did it and I think this is a potassium deficiency but I’m not sure. I was being cheap and didn’t change res b4 moving over. Now that they moved tents, seems to be getting worse. How do I fix fast!? Pix in di
Week 8
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color - Yellow
6y ago
1
3
Solved
InhaleXhale
Seedling yellow leaves
Two weeks ago I started these 3 seeds, all of them are in the same soil but two of them have yellow leaves. Maybe someone can tell me why. I think it is not normal in this young age. Please look at the pictures to compare the three plants. Thanks for your help!
Week 1
Leaves. Color - Yellow
6y ago
4
3
Solved
FruityStrain
Strawberry Gum Automatic looks suspicious
hey friends, in february I planted a Strawberry Gum Auto and now it is in flower week 6 and the leaves are almost all yellow and the whole plant only smells minimal and it is not resinous and sticky. I fertilized with Biobizz Top Max and Alg-a-Mic 3x a week with 3ml / L. What als
Leaves. Color - Yellow
Plant. Too tall
Setup. Strain - Autoflowering
5y ago
1
4
Solved
lotuslord
Is this a deficiency?
Hello there, Today I saw that some of my plants have some curled and sad looking leaves (see pic). The soil is pre-fertilized and I currently use normal tap water (p.H. adjusted) for watering. My plants get 18hrs of light a day (approx. 300-400PPFD) Thanks for you help guys :)
Week 1
Leaves. Curl down
Leaves. Twisted
Leaves. Color - Yellow
4y ago
2
2
Solved
Jobbie
Hmmm, freckles!
Noticed some top leaves getting brown freckles. Think I might have too much nutes now in soil. Thoughts?
Week 16
Leaves. Color - Yellow
4y ago
4
3
Solved
HAPPYWEEDS
IMPORTANT excess/deficiency? What's happening? Flowering is in danger
What's happening here? I think it could be Fe deficiency, Mn deficiency, S deficiency or maybe K excess. But I'm not sure about diagnostic and I think I can have more than one problem. Please help, I don't know how to solve it and I see how flowering is very slow and weak
Leaves. Color - Yellow
Leaves. Color - Pale
Leaves. Color - Mottling
5y ago
6
7