Start My Diary
Login
Sign Up
Login
Home
Diaries
Shorts
Questions
Contests
Growers
Strains
Breeders
Nutrients
Lights
Tents
Blog
English
Espanól
Русский
Deutsch
ไทย
Login
Start My Diary
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Chat
By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see
Privacy Policy
Accept
Grow Questions
Nitrogen deficiency
Nitrogen deficiency
Pr3m_85
started grow question 3 years ago
Hi all, Can you confirm me a nitrogen deficiency ? Thanks !!! 😌
Solved
Leaves. Color - Yellow
like
The8thChevron
answered grow question 3 years ago
It does look like N deficiency. If you haven't been giving nutes yet, it's time. And if that's coco, don't forget the calmag (unless you're using tap with a naturally high amount of it).
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
SR231989
leaf turn pale green and fall off
Currently at day 42. A couple of weeks into flower. While all looking nice and bushy I did notice severe discolor and some of the leaf just snapping down. At first, I thought it was Cal Def. I did follow up with the next watering. However :( what did I do wrong here? Cheers.
Week 6
Leaves. Dropping off
Leaves. Color - Yellow
Leaves. Color - Pale
3 years ago
4
4
Solved
Ciore
Hojas amarillas
Hola a todos Los growers porque me esta passando esto alguien me puede decir que falta? Nitrogen?
Week 9
Leaves. Color - Yellow
3 years ago
1
1
Solved
WietBioloog
Start feeding two weeks into (auto)flowering?
Two autoflower plants around two-three weeks into flowering. One plant is getting light green and yellowish leaves that feels papery. I have not given any extra nutrients (just nutrient rich soil to begin with, a little over 20 liter). Should I start feeding now? Or is too late?
Leaves. Color - Yellow
3 years ago
1
4
Solved
UncleOrganic95
Yellowing bottom growth
Noticed some yellowing in the older bottom growth, any idea what this may be? I'm thinking my pH meter is off or deficiency, not sure though.
Week 3
Leaves. Color - Yellow
3 years ago
2
2
Solved
UncleOrganic95
Yellowing to slight grey leaves
What's the cause of the older yellowing leaves with some grey and the slow spread to the newer growth? I'm between pH problems and or deficiency but not too sure.
Week 3
Leaves. Color - Yellow
Leaves. Color - Black or grey
3 years ago
3
3
Solved
YBorSchmeebor
Help!
This one plant has looked like this since day 1, no matter what I try. Keep going or quit?
Leaves. Color - Yellow
3 years ago
1
3
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
3 years ago
3
6
Solved
NicoKh
bad leaf
not several issues till 1st day of 4th week of flowering appear just two leafs of two different plants look like this: so i think its a exces but not sure
Week 8
Leaves. Color - Yellow
3 years ago
1
1
Solved
AAAAFarms
Yellow leaves after giving water without nutes
Yellow leaves problem - i started my flush period end of week 6 of flower, and today my leaves have gone yellow lower ones curled up. Solution??
Leaves. Color - Yellow
3 years ago
3
4
Solved
Alabham
Plant color changing unevenly after trying to correct yellowing.
Both of my Strawberry Shortcakes began to yellow. At first, I though this was a nitro deficiency and applied nutes to combat, but color is changing unevenly. Autoflower week 8, 62-82f, 72-42rh, water in 6.2-7, runoff 6.5-6.6 300-500ppm, double dr earth 4-6-3, ff half dose
Week 7
Leaves. Color - Yellow
3 years ago
4
5
Solved
thecellardoor
Why are my leaves turning yellow?
I have stopped giving it nutrients since I was seeing potential nutrient burn. However, I am still seeing some yellowing in leaves, some leaves also have yellow spots. What could be causing this? There might be some white flies in the tent.
Week 10
Leaves. Color - Yellow
3 years ago
2
2
Solved
Screwie
Lower leaves yellowing/falling off
Some yellow leaves and smallest ones falling off. This normal?
Leaves. Color - Yellow
3 years ago
1
1
Solved
Oggigz
Yellow big boys
Can i cut the yellows? I know yvey help a lot to breathe etc, but... are they still healthy?? Should i cut all the yellow?
Week 7
Leaves. Tips - Burnt
Leaves. Color - Yellow
3 years ago
1
2
Solved
Weedovaurus
Lower leaves yellowing and curling down
Do anyone know what's wrong ? I was thinking they were getting to much light in the tent with my flowering autos... I'm quite sure it's not about watering
Leaves. Curl down
Leaves. Color - Yellow
Leaves. Color - Pale
3 years ago
3
8
Solved
Finedakine
Yellow leaves with brown patches between veins.
Any ideas on what this could be? I checked the PH and it is right around 6.5. I did feed them twice last week as I was out of town over the weekend. When I got back the temp in the tent was °91. It's bad on one plant and starting on another. The rest look healthy.
Leaves. Color - Yellow
3 years ago
4
4
Solved
Nekizalb
Deficiency?
Hi, I've encountered some deficiencies in my plant but I'm not sure whether it's Magnesium, Potassium or anything else. I'm using the BioBizz outdoor trypack (BioBloom+FishMix+TopMax) Currently 2ml/L each. Symptoms are shown in the lower leaves. Maybe CalMag? or Pk 13-14? pls lmk
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
3 years ago
2
2
Solved
WEEDOOR
GC auto development
How do they look? the color is ok? the shape of their growing? I am worry about deficiency or efficiency of nutrients. Thanks!!!
Leaves. Color - Yellow
Leaves. Other
Plant. Too short
3 years ago
2
3
Solved
NanoLeaf
Light Bleaching
Light Bleaching? I would just like to know if some of you groupies out there can have a look at the photos above - Notice the top-sites' small sugar leaves are slightly lime green and I just want to know if it could be light bleaching before its gets too serious. Or what else..
Week 12
Buds. Other
Leaves. Color - Yellow
3 years ago
1
1
Solved
Everest
yellowed leaves
The leaves started to turn yellow from the inside out. I don't know if it's a disability or an overdose. I'm using Biobizz. Someone solve? Is it in flowering with about 5 weeks to harvest, is it worth stirring or better leaving it like this?
Week 8
Leaves. Color - Yellow
3 years ago
2
2
Solved
Labbu
Dont want to loose it
11 days seedling..growing in coco mix..what could be the reason behind drooping leaves and yellow tips...other seedling in same pot looks normal though.
Leaves. Color - Yellow
3 years ago
2
3