Start My Diary
Start My Diary
Login
Sign Up
Login
Start My Diary
Home
Diaries
Shorts
Questions
Contests
Growers
Strains
Seeds
Breeders
Nutrients
Lights
Equipment
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 and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
Back to Grow Questions
Whats going on with my leaves?
Megzzz
started grow question 4y ago
Why the sudden yellowing? what is this? I haven't changed the nutrients in any way :/
Solved
Week 8
Leaves. Color - Yellow
Feeding. Deficiences
likes
Acidjj
answered grow question 4y ago
What is the run in and off ppm? What’s the ph of the same?
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
rconthefly
Leaf veins yellow
This LSD auto is in early flower, the pictures show very distinct yellowing of the leaf veins. I added small amount of cal/mag this feed. May have root lock from early age.... Any help would be greatly appreciated.🙏
Week 7
Leaves. Color - Yellow
5y ago
3
4
Solved
Maskedcucumber
Brown roots : Is this Pythium?
Is it chlorosis, deficiencies, septoria, pythium ? calmag, iron, H2o2 or mycorrhizae needed ? What would you do to save the crop (preflowering stage) ? Thanks a lot for your help
Week 8
Leaves. Veins - yellow between
Leaves. Color - Yellow
Roots. Color - Brown
4y ago
5
5
Solved
payz420
miscoloring of leaves
I have some deficiensies i need help to identify
Leaves. Color - Yellow
1y ago
4
4
Solved
Fishcake
Leafs drooping down slight yellowing
Hi my plant hasn't been looking happy for a while and I just can't get her to pray 🙏 again 29/10 flushed and fed the run off was 6.55 06/11 fed 2mlgrow per litre 1.2ml cal mag per litre
Leaves. Curl down
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
3
1
Solved
RecreationalRoots
Nute Deficiency or New Leaves?!
Thoughts if this yellowing may be nute deficiency? Or are these just new leaves and I am concerned about nothing and I’m babying them since it’s my 1st grow? Both plants are about to be 2 weeks post sprout. Both are in 5 gallon fabric pots with layered soil (FFHF on top of FFOF)
Leaves. Color - Yellow
Feeding. Deficiences
4y ago
2
2
Solved
Dasty
Hello guys, can you tell me if something is wrong with it please? It is RQS Northern Light Auto, thank you so much
Leaves. Color - Yellow
5y ago
3
Solved
spacetimeman
yellowing leaves at the seedling
Dear community, this is my first growth, so I feel a little nervous. On the pic of day 10 you can see the leaves started to turn yellow compared to the previous day. Is it normal?
Week 2
Leaves. Color - Yellow
5y ago
2
1
Solved
DonCostro
Yellow twisty tips
Thinking either light or nute burn. It's growing like this for a week, doesn't seem stunted. Growing in biobizz light mix, only added activera/calmag to water since day 1. pH 6,5 solution = runoff Temp sometimes peak to 28C, but average 26-27C, lights are at 50 cm (100W led)
Leaves. Color - Yellow
3y ago
3
4
Solved
purgen
Yellow parts on very young leaves
She's only 2 weeks old and some leaves started yellowing. Should I be concerned or it's a normal thing? Watered her a few times with distilled water (no nutes). Also, there is about 30-40cm distance between the plant and the light (SF1000, put on ~50 power)
Leaves. Color - Yellow
3y ago
1
1
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
4y ago
4
4
Solved
Habosabin
Is it best to leave the yellowing leaves or remove?
Do I remove yellowing leaves or leave them for stored energy for the plant. Thx.
Week 7
Leaves. Color - Yellow
5y ago
3
5
Solved
BrownsBuds
Yellowing of the leaves under the main canopy?
Hey I’m wondering what could be the cause of this. They went 8 days between watering so, Is this a deficiency or due to under watering? Should I trim the yellow leaves or leave it? Thanks
Week 9
Leaves. Color - Yellow
3y ago
1
5
Solved
Reckoning91
Hojas amarillas
Automática 2da semana floración He estado aplicado bio bloom 2ml por litro de agua en los últimos dos riegos Hojas más antiguas se están poniendo amarillas Será exceso de nutrientes? Falta de agua? Exterior 34 grados las últimas semanas
Leaves. Color - Yellow
2y ago
3
Solved
CastlesMadeOfSand
Purple stems-curling tips leaves point down
Guys the sides stems seem really purple!even the central stem.. Why? magnesium deficiency?or genetics? And that leaves tip pointed down; they are a problem.. Maybe N deficiency?(due the early preflowering for the wrong light cycle) Thanks :)
Week 3
Leaves. Curl down
Leaves. Color - Dark-purple
Feeding. Deficiences
4y ago
2
2
Solved
dank604
Spots on leaves
I'm still dealing with some spots that seem like cal-mag lock-out/deficiency but my PH is at 6.2-6.5. I think the light was too powerful I moved it up from about 16" to 18". I hope to have a lux meter soon to confirm any light stress issue. Still look like PH fluctuation?
Week 6
Leaves. Color - Yellow
Leaves. Other
5y ago
1
2
Solved
Laezu
Need help identifying the deficiency here
I just started seeing some kind of deficiency on the lower leaves of my plant that's still pretty young. Can someone please help identify? Just tested the PH and it's at 6.4. I'm not seeing any spots on new leaves. Do I ride this out? Do a flush? Appreciate any advice!
Feeding. Deficiences
2y ago
2
3
Solved
ThatFcukinChronic
Deficiency?
My current grow is on its 5th week of flower and many lower leaves on each plant have begun to yellow then develop brown spots. I’ve did a little bit of research and I think it could be a nitrogen deficiency. Any help is appreciated.
Leaves. Curl down
Leaves. Color - Yellow
4y ago
2
5
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
4y ago
1
1
Solved
Pjm70
Yellow lower leaves
Lower leaves are turning yellow. She just started her second week in flower. My first thought is I'm not feeding enough. She is short, but still a lot of plant here. Here upper leaves are a nice shade of green. She prays all day long. Is this a problem.
Leaves. Color - Yellow
3y ago
2
4
Solved
Purkle
Anyone have any ideas what could be causing the yellowing in the leaves of my Pheno 1? I think iron def - its the top new growth & is working from the inside of the leaves towards tips. Tested feedings of liquid seaweed & water to pH 6.2 but not run off. May be dry am. nute
Week 9
Leaves. Color - Yellow
6y ago
1
1