Check the winners The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Log In
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
English
Log In
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Yellowing
Manciupesas
started grow question 6y ago
Cople of my plants having yellow tips on some leafs maybe someone can say what is wrong?😕
Solved
Week 7
Leaves. Color - Yellow
likes
Fruitgrower
answered grow question 6y ago
Yeah. Nothing to worry about. Happens nearly every time. Just sure you're checking your ph and water only every 2 or 3 feeds 👍🌱
likes
Complain
Selected By The Grower
Fusion
answered grow question 6y ago
Nuits hot, wind burn .. nothing to worry about.
likes
Complain
Similar Grow Questions
Solved
SirSmokeALot333
Phosphor problem?
Leaves started to looking like this since yesterday feed. Feeded with 6.8 pH 3L Green Buzz Nutrients - Bloom, Grow, Big fruits, Biobizz - Activera, Alg A mix, Calmag Should I flush or give more bloom?
Leaves. Color - Yellow
Leaves. Color - Pale
5y ago
3
3
Solved
Asoci120
Yellow leaves
Hello guys, leaves started turning into yellow and look “weak” from bottom side of plant. from top view where light is good they are good any ideas?
Leaves. Color - Yellow
5y ago
1
3
Solved
Sheldor
Yellow Leaf Tips with Brown Spots – What Could This Be?
One of my plants has yellowing tips on some of its leaves, and there are also brown spots forming on these yellow areas. Any ideas on what could be causing this? Could it be a nutrient issue, or is it maybe related to pests or environmental factors?
Week 7
Leaves. Color - Yellow
2y ago
2
4
Solved
DarkOG
Deficiency?
Would it be a nutrient dificiency?
Leaves. Color - Yellow
Feeding. Deficiences
6y ago
2
3
Solved
Masterchief
Cal/Mag deficiencies? Yellow leaves top
Hello dear growing community! I am wondering if my purple Auto, at 4 weeks, is doing well in termes of Cal/Mag (that I don't use) or NPK (normal use of Biogrow, bloom and top max) because I am having the points of the leaves getting yellow? 🤔🤔 Thanks :)
Leaves. Color - Yellow
6y ago
1
2
Solved
nancypotwin
skinny yellowing leaves
hi! can someone help me identify this problem? my plants are a little behind (7 weeks old) but i have an issue w/two of them... the leaves are skinny and yellowing and pretty far apart the new growth starts off green & skinny and canoeing immediately. temp is around 73-75f
Leaves. Color - Yellow
6y ago
1
2
Solved
JO_GROW
Yellow curly leaves
Hi guys I have some problems with yellowing/ curly dying leaves. Description and more pics in the diary, please help if you think you know what the problem is. Thanks!
Week 1
Leaves. Curl up
Leaves. Twisted
Leaves. Color - Yellow
6y ago
2
5
Solved
WeedBerry
Hi growers I’ve been struggling with an issue, For some reason my plant looks unhealthy could anyone give any thoughts? Thank You
I’ve been feeding biobizz which includes all the nutrients I’m still clueless to why my new growth leaves are getting yellow. I flushed it last week and got the runoff back to 6.3 - 6.5 ph but I don’t know how to use the ppm pen any help how do I measure the runoff thanks?
Leaves. Color - Yellow
6y ago
1
1
Solved
JustChillTHC
What’s happening
What’s happening? Just changed my water with that grow and poof got that. I use bottled water for my grows and switched from low cost water to a water with good ph and calmag supply
Leaves. Curl down
Leaves. Color - Yellow
2y ago
2
3
Solved
ripp3rzcr3rz
How to fix yellow leaves that occurred from incorrect ph (too low) ?
Week 6
Leaves. Color - Yellow
4y ago
1
3
Solved
OutdoorUK
Can anyone tell me what’s causing this
Woke up to these spots/rash on a few of the lower leaves looks yellow or brown not to sure what it is
Week 9
Leaves. Color - Yellow
6y ago
1
2
Solved
Queenbud
yellow dots
Can anyone tell me - what do the yellow dots on her leaves mean? (very visible on day 16)
Week 3
Leaves. Color - Yellow
6y ago
1
2
Solved
ZenGrower420
drooping leaves, cold weather and high humidity, is it overwater problem?
I think i´ve overwatered my plants, so it´s is cold (16 C / 60 F) and relative humidity around 70%-75% . old leaves are turning yellow. I´ve lowered the water frequency and wait the soil to dry before water again but leaves are still droopy. What do you think? is it overwater?
Leaves. Dropping off
Leaves. Color - Yellow
3y ago
8
5
Solved
TheObserver
Fatal ovewatering? Will she survive?
Ugh! One of my two plants Is dying. I suspect overwatering associated with some other issue I can't spot properly. 58 days flowering. It was my first flushing session, not a good start. Her sister has no problem. Poked holes in the dirt, raised temp, maxed the fans. What else?
Week 14
Leaves. Dropping off
Leaves. Color - Yellow
2y ago
2
2
Solved
exclusiveX420
A few bleached top fan leaves
Can someone help me determine a cause of the bleached leaves? Lights have been safely set. Water temps under 75, conditions 55 humid and 75 degrees. GH Flora series+ supplements. Dwc hydro pots. New to hydro. Never had this really with a soil grow. Thanks for any input.
Leaves. Color - Yellow
5y ago
2
Solved
Snider23
Yellow spots on the leaves
Hi Growers! Could you give me advice what are these yellow spots on the leaves, and how to resolve this problems? It is critical issue? I am beginner so every advice is welcomed :) thanks in advance , happy grow!
Week 3
Leaves. Color - Yellow
6y ago
2
1
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
5y ago
4
5
Solved
romi27
They say yellowing is normal, but this much?
Not sure what to do. First time with autos, and they're around 69 days old. Breeder says 60-70 days mature. Used living soil. The yellow has climbed both plants yet the trichs are only 15-20% amber. Will my girls be okay? What kind of TLC can I give them until harvest? Noob here
Leaves. Dropping off
Leaves. Color - Yellow
5y ago
4
4
Solved
Chr0nus
Yellow spots on bottom leaves.
Starting to notice big brown/yellow spots on the bottom leaves only. Plants look healthy at the top but not happy(not praying and look droopy). I water every 3/4 days so it’s not a matter of being locked and Calmag is also used. Can’t figure out what the problem is here.
Leaves. Curl down
Leaves. Color - Yellow
3y ago
3
4
Solved
PoleKat
Strange coloured fan leaves (3) on one of my 4 plants, maybe some sort of deficiency? Thanks people!
Hey there smart people! I have about 3 strange coloured fan leaves on one of my 4 plants and I’m not really sure what to make of it. To me it doesn’t look like any deficiencies that I came across per say. All other leaves look nice and healthy. Kinda randomly scattered. THX!
Week 8
Leaves. Veins - yellow between
Leaves. Color - Yellow
6y ago
2