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
Marks on leaves? just too much light? lightburn?
OrganicConnoisseur420
started grow question 6y ago
Marks on leaves? just too much light? lightburn?
Solved
Week 3
Leaves. Other
likes
MangoDudu
answered grow question 6y ago
Watched only the first few pics and yes the light is too close ✌️🏽
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
MarijuanaMiyagi
Is this Tobbaco Mosiac Virus?!?!
Is this TMV? It has 6.5 ph in and temps remained within normal parameters. Had thrips infest. Mostly gone no real new activity but I think I got Tobacco Mosiac Virus. Never seen it myself before just wondering if I am correct.
Week 7
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
Leaves. Other
5y ago
3
3
Solved
liliarose
Rust spots on leaves
Hey guys, please help me identify the cause of these rust spots on leaves. Seems to progress in last couple of days(spread). Might this be a light/heat burn? Or some nute def? I added CalMag on previous feeding. Distance to light is 32cm currently.
Week 6
Leaves. Other
2y ago
8
7
Solved
FlynnRyder
I'm a slow learner...
Hey yall, having issues with red stems, ph fluctuations, leaf discoloring, and leaks but thats my problem haha. I just had a terrible week and I wanted to make sure a nute change was my only real problem in wk 4. I only wanted to veg 4 weeks but thats not possible or I botched
Leaves. Other
Other. Other
Plant. Stem - Red or purple
6y ago
4
4
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
5y ago
3
4
Solved
Rikikush
Hojas
Alguien sabe cual puede ser el problema? Debo preocuparme o no? (Las manchas blancas es tierra de diatomeas), no controló ph, puede ser eso?
Week 3
Leaves. Other
6y ago
2
4
Solved
klimfish
Unhealthy, discolored new growth
I'm seeing very unhealthy looking new growth from just one of the lower branches. What could this be?
Week 4
Leaves. Twisted
Leaves. Veins - yellow between
Leaves. Other
5y ago
1
1
Solved
jxh3ndkxayw2gczffntlj6ua
Bound and wrinkly leaves
Some bottom leaves are wrinkly and where bound to eachother. These are new growths that grow from first 4 leaves. I'm having hard time googling the issue. What could cause this and should I be concerned? Last picture is before I split them.
Week 3
Leaves. Other
6y ago
1
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
4y ago
4
4
Solved
Bubble_Budz
Can you help figure out the deficiency and what to do about it in DWC? The lower leaves started to display these symptoms. Ph levels are in range and I last fed them yesterday (10ml calmag & 10-40ml of pure blend depending on their ppm) Thanks for all your help growMies! 🙏🏾
Week 2
Leaves. Other
5y ago
3
4
Solved
DirtyDave
Seedling Stunted
Week 2, day 16, the first plant to sprout (Green Fire) still only has it's first leaves (day 8 with cotyledon's). Other plants (separate strain) have now sprouted and surpassed the Green fire in terms of having true leaves. What's going on here?
Week 2
Leaves. Other
Setup. Seedling
6y ago
4
Solved
Havingago
White developing on leaves
Hi all. Very much a newbie question so apologies for poor knowledge. Just stared 4th week of flower and opened the tent to see the leaves on one of the plants developing white hairs. Is this ok? Or something to be concerned about? Many thanks. 👍
Week 13
Leaves. Other
6y ago
3
2
Solved
Gwrrr
Not a clue
Look ok ?
Week 2
Leaves. Other
6y ago
1
Solved
Salokin
Cal-Mag deficiency?
My LSD-25 is showing a nutrient deficiency. The nutrient solution is at 900-950 ppm and ph is always between 6.0-6.3. I am already adding cal mag agent from canna as per vendors instructions to my reverse osmosis water and have added a bit more yesterday.
Week 4
Leaves. Other
Feeding. Deficiences
4y ago
4
7
Solved
richgrows
Invisible bug eating fan leafs,what can be done?
Invisible bugs has been eating the fan leafs on a slow rate, approximately 10% of a random leaf will be bitten every 2-3 days. Entering 3rd week of flowering.Should I be concerned or any advice on remedy will be much appreciated
Week 6
Leaves. Other
Other. Bugs
6y ago
2
2
Solved
GrowGuy97
What’s wrong!
Any ideas what’s wrong with this plant? None of my other orange sherbets look like this & they are all in the same environment & getting the same nutrients?
Week 2
Leaves. Twisted
Leaves. Color - Yellow
Leaves. Other
6y ago
2
2
Solved
Belganjali_Greenz
Barney's Farm - Amnesia Lemon bad seedling?
My seedling is now 14 days since germination and planting in soil. I have the feeling that the growth is slow and the leaves are deformed. Should I start over? I'd rather try to save this one since I'm outdoors in north Europe and don't want to miss too much of the grow season.
Leaves. Other
3y ago
3
3
Solved
Dandamans
Hello, having problems with my Berry #1 have browning between vanes on the upper growth. Watering 7L every 5 days (Soil is dry).
Week 14
Leaves. Other
7y ago
3
3
Solved
Ihbag
Seedling leaves
The first round set of leaves are wrinkled up and not fully splayed out is this ok?
Week 1
Leaves. Other
6y ago
1
Solved
GrowingGrannie
Orange spots?!
Can anyone tell me what these orange spots are on my THC Bomb autoflower? They're only on one leaf (the very first one) - the plant has since grown and there's no further sign of it... should I worry? Grow medium is ProMix, using Fox Farm Grow Big (lightly so far).
Leaves. Other
5y ago
1
1
Solved
Aripagrow
Overdose of nutris?
Second week of veg. Have been feeding it with half of the nutrients and this week I started to feed them with the full amount. It started to change colors, a bit bleached and with a few spots. What could it be? Overdose, deficiency of mag or ph problems(5.6)?
Leaves. Other
5y ago
3
4