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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
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
6y ago
3
4
Solved
TheNextGanjaMan
Yellow leaves near the harvest
This would be my last week of fertilizer watering. And the plant has the leaves turned to the side and with yellow spots. Sign of lack of zinc? I would start making the flush from Friday, is it recommended to start now? In about 2 weeks I will harvest (I tried to water today)
Leaves. Curl up
Leaves. Color - Yellow
Feeding. Deficiences
3y ago
2
6
Solved
FIRSTGROW2021
Strawberry pie sad
Hi guys so I've got my 1st unhappy girl this one I've is strawberry pie fast buds I have looked and it says ph should always be at6.2 and I usually aim for about 6 and has always been fine or have I gave this one to many nutes my other girls are fine what can I do to save her?
Leaves. Color - Yellow
5y ago
1
4
Solved
Hazeterpz
First time coco grower
Hello guys, first time growing in coco I’ve been feeding them 0,7 until now at 5.8 ph and today I added 1.2 ec and the runoff was 5,6. It’s been 3 weeks now and they’re not growing that well I’ll feed 6,5 next feeding. Can someone tell me if this is a calmag deficiency ?Anytips?
Leaves. Curl down
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
5
6
Solved
YoungSmoke
Leaf Color
Hello friends! Why are some leaves lighter color? Should I increase nutrients? Thank you and happy Growing! 😊🙏
Week 4
Leaves. Color - Yellow
6y ago
6
3
Solved
420_Little_Green_Fingerz
Deficiency?
I think I have an issue here which could be a calmag deficiency please could I ask if you think im right? Thanks
Week 5
Leaves. Color - Yellow
Leaves. Color - Mottling
Feeding. Deficiences
5y ago
4
4
Solved
GreenGoblin123
What could have caused this to happen? Leaves are bending and middle pice of the leaves start to have a little yellowish tint (very lightly) if I can see it correctly. Overwatered or a nute-deficiency?
Leaves. Twisted
Leaves. Color - Yellow
5y ago
2
2
Solved
Mysteriogo
What can I do for her ? :(
Idk what is happening here... As you can see, the leave is Yellowing ans the tip is Brown.. What kinds of definciency is that ? Also last picture is the neighbour, I removed the tip but it still .. rotting ? Thanks ! Neewbie here sorry (more info in my previous question)
Leaves. Tips - Burnt
Leaves. Tips - Die
Leaves. Color - Yellow
4y ago
3
5
Solved
JohnyV
Hello friends, do you know what kind of issue could be these brown spots. It appeared one day ago. I grow in coco perlit with canna feed according feeding chart. Thank you for your advices..
Leaves. Color - Yellow
Leaves. Color - Dark-brown
2y ago
5
Solved
Siriuz
Is it okay at week 4 to have their cotyledons turning yellow? Help
Hey there guys, I'm on day 25 and this girl was doing awesome until today, on day 23rd I had to change her to a better and bigger pot, also fed her and I noticed her cotyledons started turning yellow, they say thats completely normal idk I'm on week 4 what do u think?
Week 4
Leaves. Color - Yellow
Plant. Other
6y ago
1
2
Solved
Anorak
Tips burning, brown spots
Hello growers! I have White Widow in the 5th week of flowering. Only top leaves are affected, some of them are turning pale yellow. Feeding her with NPK:18-12-18 and Cal-Mag. The brown spots are my biggest concern. THANK YOU!!
Leaves. Tips - Burnt
Leaves. Color - Yellow
4y ago
1
3
Solved
DrBuffy
Yellowing of leaves during flower
What is causing yellowing of the bottom/backside fan leaves during week 5 of flower? Should I worry about it spreading? Increased bloom nutrients to 3ml/l recently but could have started when feeding 2ml/l. Or is this just leaves yellowing as a part of flowering?
Week 24
Leaves. Color - Yellow
Setup. Strains - Photoperiod
Setup. Outdoor
5y ago
3
3
Solved
thenewdude
my biggest-plant is going yellow in the center, is that a deficiency or normal? I was going to give it the first feed of fish mix tomorrow with 125 ml of water
Leaves. Color - Yellow
Feeding. Deficiences
6y ago
2
3
Solved
Smokeybbq88
Diagnosis.
Can someone diagnose this problem for me please. I'm putting it down to nute burn but would like a second opinion.
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
5y ago
2
4
Solved
brizzle101
Yellowing of the leaves...
One of my King Gelato is suffering, a couple of others are showing the same signs, any one know what this could be?
Leaves. Edges burnt
Leaves. Color - Yellow
6y ago
4
4
Solved
Jerseyfresh39
Why is this plant more yellow? Nitrogen deficiency? It’s been having issues like this the whole grow. Ph of water has been a steady 6.5 -I top dressed with some bat guano 10-3-1. Will that fix it?
Week 11
Leaves. Color - Yellow
Feeding. Deficiences
6y ago
5
4
Solved
Onemoji
salting cannabis coconut substrate
Leaves. Edges burnt
Leaves. Color - Yellow
10mo ago
1
1
Solved
Budderfly
Yellow leaves from veins
Can anyone tell me which nutrients could be causing the yellow turning of the leaves?
Week 3
Leaves. Color - Yellow
6y ago
1
Solved
danielvt32
One of my plants is growing slower than others and showing yellow tones in it's leaves.
One of my plants is definetly behind the others in terms of growth, and it is showing yellowish tones that start in from the center - What is happening to this specific plant, is it some nutrient deficiency? How do I help my plant?
Week 2
Leaves. Color - Yellow
4y ago
2
1
Solved
Floyd
Leaves discolouration
I have noticed that a couple of leaves on 2 of the plants are getting yellow spots, the only thing I’ve done differently was that I gave the only plain water without nutrients for 2 days, anyone knows what could it be ? Thanks
Week 7
Leaves. Color - Yellow
6y ago
1
3