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Back to Grow Questions
Yellow leaves and brown tips
heythere12345
started grow question 4y ago
How does it look? Why the yellow leaves and brown tips?
Solved
Leaves. Tips - Burnt
Leaves. Color - Yellow
likes
GMSgrows
answered grow question 4y ago
It is pulling elements it needs from the leaves as there is not enough for her at the root level.
1 like
Complain
Selected By The Grower
GMSgrows
answered grow question 4y ago
I would wait a day or 2
1 like
Complain
heythere12345
answered grow question 4y ago
I watered them at 20/11 and now its 22/11, should i water them again adding extra nutrients or wait until tomorrow? Soil is a little moist when i touch with my fingers and last time i had a little run off water
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Similar Grow Questions
Solved
ceomi69
Leave Tips Yellow and Brown on New Growth
The leave tips of my plants turned yellow and burnt after i gave them a bottled nutrient feed (organic). Unfortunately i failed to measure the PH of the Water (it was probably to high). This was one Week ago and the New Growth still show signs that something is wrong.
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
1y ago
3
2
Solved
PinkParrot
To solve the problem of leaves, we did not notice any difference with an ec of 0.8 and 1.4. (group separated 2 weeks ago) :/ Any propositions? In hydroponics is it common for you to use power roots, green sensation, cannazym or the hydro A&B product really enough? Thank's
Week 5
Leaves. Color - Yellow
3y ago
3
2
Solved
StarfishSmallBatch
Magnesium Deficiency?
Is this plant suffering from Magnesium deficiency? I noticed some of the growth is yellowing and the leaves are curling upwards at the tips. The tips of the leaves is where most of the discoloration is as well.
Leaves. Curl up
Leaves. Color - Yellow
2y ago
1
Solved
ThcSrb
Spots on leaves and little twisted...
Spots started slowly showing when it had a different 600w light, too much heat back then, this started a little "save operation" changed light, made the plants look a bit healthier but now it looks like the spots have spread and also affected the leaves above... Are they healthy?
Week 3
Leaves. Twisted
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
1
5
Solved
UpInSmoke420
Spots on the leaves?
Anyone know what's the problem here? Is it anything to worry about? I did ask recently but it seems to have continued.
Leaves. Tips - Burnt
Leaves. Tips - Die
Leaves. Color - Dark-brown
5y ago
3
Solved
hafthor_grows
Discoloration continues
Pattern seems to be progressing. Brewed molassas tea with alfalfa, kelp and worm castings. Spots worsened so I treated with CalMag last night. Thought I would post to see if I could get your thoughts.
Week 2
Leaves. Color - Yellow
5y ago
2
4
Solved
Mr_ROCKET
Is this yellowing normal? Probably because of LST?
I am growing my plant with LST and some of the lower fan leaves have been moved down in the shadow. Is this the reason why those leaves are getting yellow and dry? All the rest of the leaves look very green and healthy by the way.
Week 4
Leaves. Color - Yellow
Techniques. LST
5y ago
5
4
Solved
Growerxm00
Yellow leaves, what can it be?
Hello growers, I started to have some yellow in the leafs. Ph is 6,4, and I’m only using Hesi nutrients but low doses, and the climate is 22-24C and humidity 40%, what can deficiency it can be? Thank you Good grows! ✌️🏼🌱
Week 9
Leaves. Color - Yellow
5y ago
2
2
Solved
Growergirl_1996
Can someone please tell me what i am doing wrong?
Hey everyone, I am growing a Fat-Banana Automatic from RQS an she is growing pretty well. She is now three weeks after the germination and I had some issues at the beginning with ph(about 7,1 pH). TSoem of the lover leaves turned yellow. what ca i do?
Leaves. Color - Yellow
4y ago
1
1
Solved
Chimken
How can I fix this lack of nutrients?
My current feeding water consists of: 1. 20 l of water 2. 40 ml of Canna Coco A 3. 40 ml of Canna Coco B Leaves definitely show something is wrong. What would you recommend to fix this?
Leaves. Color - Yellow
5y ago
4
3
Solved
KiefDevil
End of leaves turning yellow after fimming (not so bad)
Hello guys, see the last picture, after my fimming, do you know if it's normal if the end of the leaves are turning yellow ? Or it is some stress ? (It's an auto) Thanks in advance ! 😀
Week 5
Leaves. Twisted
Leaves. Color - Yellow
Techniques. FIMing
4y ago
3
2
Solved
seEdcork
Help! What is this?! Upper leaves turning yellow/brown but not the lower ones. Light burn?
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
2y ago
1
1
Solved
guerilla
Calcium deficiency or fungus??
Iv just gone into 12/12 and what i thought would be fixed with simple calmag. Has got worse! Leaves are very yellow with brown spots.. Seems to be just brown spots on 1 girl.. :-(
Leaves. Color - Yellow
Leaves. Other
Feeding. Deficiences
5y ago
5
6
Solved
MyFlowers
Please help. Is it normal?
Please help. My autoflowering flowers are they ok??? Ppm850 , ph 6.0-6.8 , i use foxfarm oceanforest soil start feeding them when first signs of flowering but only 1/3of what label say. I have 2x600w in 4x4 tent in 20hours circle light , day temp 25c night 21c
Leaves. Tips - Burnt
Leaves. Curl down
Plant. Too short
5y ago
5
4
Solved
smallgrow
Lime Green Growth Tipes
The growth tips on my plants are super lime green compared to the rest of the leaves. Is this a problem? I'm growing in FFOF and I've given very little CalMag and P-T-K so far.
Week 4
Leaves. Tips - Burnt
Feeding. Deficiences
5y ago
3
3
Solved
Mokorelsare1
Deficiency or toxicity?
Hello i'm not sure what's going on, is this toxicity or deficiency? She loojs happy overall but new leaves have weird color, curled down tips, some of em are yellow and some are brow - burned.. maybe it's because she's transforming into bloom phase, PH 6.2 but runoff is PH 7.1.
Week 4
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
2y ago
5
2
Solved
Duggster
In the past few days im after noticing some discolouration on some of the leaves. They look to be turning a yellowish colour. Is this something I should be concerned about? And if so, what should I do about it?
Week 9
Leaves. Color - Yellow
5y ago
2
2
Solved
Chamalla
What deficiency is this?
What's my plant missing? Growth has slowed down, and I think I'm seeing veinal chlorosis, see last picture in week 2 / or attached pic. I've been feeding A + B with a tiny bit of cal+mag at an EC of 0.8, now reduced to 0.6, pH around 6.
Leaves. Color - Yellow
Plant. Too short
5y ago
3
4
Solved
Dustin77
Yellow leafs 4th week of flower
Does anyone can say ne what issue i have? Ph Is normaly on 6.0. feeding with Green House bioline, all plants look healthy but one getting yellow leafs from top upside down. Help pls
Leaves. Color - Yellow
4y ago
1
1
Solved
fathermichael
Sudden Leaf Yellowing – Lighting Issue or Something Else?
Hello! Yesterday, I noticed the top leaves turning slightly yellow, but today it looks dramatic. Check the pictures—leaves are yellowing and drying out rapidly. It’s only affecting the central leaves, so I suspect a lighting issue, but I’d like to confirm before taking action.
Leaves. Curl up
Leaves. Color - Yellow
9mo ago
3