Start My Diary
Start My Diary
Login
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Breeders
Nutrients
Equipment
Blog
Login
Sign Up
Following
Follow
Brands
&
Growers
to get updates
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
Slight yellowing of top leaves
MrBigGrow
started grow question 3y ago
I am noticing that the top leaves are developing this light green coloration. Is this normal or could it maybe indication of something I did wrong?
Solved
Week 5
Leaves. Other
likes
Sators
answered grow question 3y ago
Hi dude! It’s normal. Feed your water with o2 using fish tank equipment and all issues disappear if do not overdose nutrients.
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
Flamingo21
Bright green spot on the top leaf
Hi everyone, I'm growing for the first time, today morning I noticed one spot on her I used fertilizers for the first time on June 10th when I watered her last...
Week 4
Leaves. Other
4y ago
2
2
Solved
einamio
First time DWC, day 70, 3 weeks in flower. Nasty rusty spots appear on lower leaves. Is this CalMag or else? Please help understand and fix, thank you :)
I'm using TA Tripart, current EC is 1.6 - ph 5.5-6.5. Everything was smooth until week 10. Two weeks ago I started adding Plagron Power Buds and Green Sensation. Yesterday added CalMag to see if it helps, but it doesnt seem to... She drinks a lot, ph mostly goes down, EC static
Week 11
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
Leaves. Other
7mo ago
7
7
Solved
BoredSangheili
Plants new leaves are coming in deformed, I added boron and my ppm is 200, and my ph is 5.8 and sprayed in case of mites. Anyone know what this could be from?
Week 3
Leaves. Other
7y ago
4
4
Solved
Papabro2k
Leaf problems
I’ve been getting this problem on many plants but not all can any help me out I’ve tried flushing I’ve tried cal mag in the past . Not 100% sure what’s causing this but I have a few plants perfect and a few with the same problems . Thanks in advanced
Week 3
Leaves. Other
6y ago
1
2
Solved
MayanGrow
No yellow leaves
Does anybody know why I don't have any yellow leaves? Is quite difficult to make the defoliation, and there is some leaves from the week one. Please any info, appreciated ✌️😉
Week 11
Leaves. Other
5y ago
2
2
Solved
Tomeriko
What do think? Cutting more leaves?
Leaves. Other
4y ago
1
1
Solved
Xpie77
Green house cheese 1 Rusty plant
I've been doing well, but one plant doesn't like so much cal/mag I think. I gave 10 ml each 10 liter. Will stop giving calmag now and only water for a few days. Can anybody think a bit with me about whatsup with this plant? It's the most Sativa looking plant that doesn't like it
Leaves. Other
3y ago
2
1
Solved
scented_garden1
Is this a Jillybean?
Hi, any ideas of what stain this plant could be? I was informed that the seed she is growing from was a Jillybean but the growth, leaf colour and pistils do not look right for a Jillybean. Nice Autumn colours what ever it is.
Buds. Other
Leaves. Other
Plant. Other
5y ago
1
2
Solved
Bucket_Buds
Light spots on the lower leaves of my plant
Light spots on the lower leaves of my plant, I looked at a lot of websites but I can't seem to figure it if and what deficiency this would be, are they just getting to little light?
Leaves. Other
4y ago
3
Solved
90sStoner
Light color leafs and brown spots
2 of my 3 Jacks are easy going The other is a little finicky and it’s less leafy. Just found a few brown spots, does anyone know what they are trying to tell me. Room temp is about 78 w/ lights on and 68 when off. Just turned rh up to 53 from 51
Leaves. Other
4y ago
4
2
Solved
Gamalan
Glossy lower sword leaves surrounding colas
I noticed on some of the lower buds, the small sword like leaves clustering around the buds have gone a bit glossy. Isn't this usually nitrogen related but there's no evidence or much tip burn. Should I lay off the nutes for a Few days?
Week 9
Leaves. Other
5y ago
1
2
Solved
Ibanhead
Unhealthy leaves.. Help please:)
Some of the leaves in my tent are light green, have slight yellow edges and have darker and lighter green spots in the leaves. Does anybody know what caused these discolorations? Not all plants have the same issue, but they all get nutrients out of the same watering vessel.
Week 8
Leaves. Other
4y ago
4
2
Solved
IndeKast
Wrinkled discolored leaves.
Maybe someone can tell me what's going on with the leaves? They are a little bit wrinkled and discolored. Yesterday I repotted from a 1litre biobizz light mix to 6 litre all-mix. Maybe the repotting will fix the problem, but still I ask this question. (Pics 5days ago and today)
Week 4
Leaves. Other
6y ago
9
6
Solved
SkatehouseFarms
Mag deficiency? Or idk please Help new grower here trying to learn only my 2nd grow
leaves have some dark veining and dryness to them thinking maybe magnesium deficiency? Or idk I do know they’re recovering from overwatering. Please help with any info or solutions please they’re on week5 going into flower doing a fox farm soil 🙏🏻 Thank you
Week 5
Leaves. Curl down
Leaves. Other
4y ago
3
6
Solved
lukavega
Young Veg Newb
I am wondering why my babies tend to look dry even tho the soil is moist. i added 1/4 of the recommended dose of "N5" from Big Buds and Blooms and the day before that I used a little Superthrive,also 1/4th of the recommended dose. Normal for leaves to look dry?
Week 2
Leaves. Other
5y ago
2
1
Solved
Afrom_mfk_M_A_N
What is happening with this Cookies-Kush-plant?
What is happening with this Cookies-Kush-plant? The conditions are quite well: Humudity: 50% Light distance: 60cm Light spektrum: 100% This plant was set into flower 2 days ago. Thanks for your help.
Leaves. Twisted
Leaves. Other
3y ago
4
4
Solved
br_south_farmer
The tips of the upper leaves (as shown in Picture D34 - Top Flower) are turning slightly yellow. Since the plant is in 2nd week of flowering, should I be worried or is it normal?
Week 5
Leaves. Other
7y ago
7
3
Solved
Dillsnills
Input on if I defoliated right?
I defoliated about 15-20% last night right before feeding, I've never took off that much before, she isn't drooping at all this morn and seems to look good. Jus looking for input advice on if I did it right or not, u really can't tell how much I took off. Thoughts appreciated.
Leaves. Other
Techniques. Defoliation
5y ago
1
2
Solved
luca1762
Leaves INFO
Hi,i m a beginner, this is my second attempt with autoflowering. This lemon Ak start today the 5th week. is it normal for leaves to grow like this? Temperature 24° Umidity 55% Led lamp Apollo 4 192w Thank you!
Leaves. Other
4y ago
3
Solved
StonerDude47
Northen light small yellow spots
Small yellow spots on old leaves Pre fertilised soil Sf 1000 23-25 Celsius 45%-60% hum 53 cm light distance 22 days since sprouting No fertilizer added Ph 6-7 15 lt plastic pot
Leaves. Other
4y ago
3
4