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
Mottling shiny spots in leaves/ nitrogen claw
Jerseyfresh39
started grow question 6y ago
What is the cause of the mottling on these leaves is it some sort of toxicity? Please look at my last diary entry (week 4) for info on recent feeding.
Solved
Week 4
Leaves. Color - Mottling
1 like
OGgrows
answered grow question 6y ago
Hi
@booberry39
it seems to me over-fertilization, just give water with PH adjusted to 6 for a good day and wait for your plant to recover before giving it feeds again. good luck mate 👍
1 like
Complain
Selected By The Grower
Athos
answered grow question 6y ago
It's over feeding. Just give it plain water and let the planta feed itself on the soil
1 like
Complain
Similar Grow Questions
Solved
swaygrower
leaf deformity
In the last picture of the 2nd week, the leaves are showing signs of deformity. What is the cause and how to fix it?
Week 2
Leaves. Color - Mottling
4y ago
6
4
Solved
Karden
Spotty Blue Dream.
Hi, any ideas on what is causing spots on my Blue Dream? It’s under 24 hour, 300W LED lights.
Leaves. Color - Mottling
5y ago
1
1
Solved
Toastdtoast
Still K deficiency?
I fed some flower fuel to plant 1, half strength, and the discoloration got worse! Some leaves almost look like cal deficiency so I also sprayed foliar with calmag, just now when I got home. Is this still looking like a K deficiency? If so, should I feed it again or wait?
Week 9
Leaves. Color - Mottling
5y ago
4
3
Solved
MansionMarijuana
One of the leaves has brown spots. Any ideas? Bugs or calcium deficiency maybe? Thanks in advance! Let's get these babies healthy!
Week 2
Leaves. Color - Mottling
8y ago
3
3
Solved
WuWei
Hey guys, can someone look at my second day 24 picture and confirm I've got spider mites ? How do I fix this ? Thank you :)
Week 4
Leaves. Color - Mottling
7y ago
6
6
Solved
Fullmeltalchemist
Am I correct in diagnosing this as Calcium deficiency in the Black Sugar? I gave a basic compost tea yesterday. What else can I do to ensure she makes it through harvest?
Week 12
Leaves. Color - Mottling
8y ago
3
3
Solved
Habosabin
Is this Yellow spot septoria?
Hi gromies. Is this yellowing caused by septoria? Or just normal N deficiency during flower. I can see minor pest remains ob leaves and stuff but not affecting plant overall. Plant in good air flow and humidity around 50% so I question whether it's septoria. thx in adv.
Week 11
Leaves. Color - Mottling
6y ago
2
2
Solved
Dante
There is some odd coloring going on with the leaves of plant 2. It is only affecting a few leaves in the middle of the plant. Any ideas?
Week 7
Leaves. Color - Mottling
7y ago
1
Solved
Chihuahuenynos
Bugs, spiders or fungus?
Hi everyone, what should i do with this in floration? Neem oil? Soap? Im starting the 9 week and i think that if i use neem oil now, it will leave some taste on the buds. I touched some leaves and the white marks stay, it isn't powder, but is white. Thank you 💚
Leaves. White powder
Leaves. Color - Mottling
Leaves. Other
6y ago
3
4
Solved
skeeter
Is that discoloration normal for a plant at the end of flowering? My other plants also have some of this discoloration and they're not into flowering yet.
Week 11
Leaves. Veins - yellow between
Leaves. Color - Mottling
6y ago
2
2
Solved
Reefer_Chiefer1024
What is causing this on the leaves?
Brown spots in the veins on the leaves/veins
Week 9
Leaves. Color - Mottling
4y ago
1
2
Solved
BigBeautifulWeed
Rust leaves
What's this symptom? Is spreading in one plant on eight, same condition and nutes.
Week 6
Leaves. Color - Mottling
6y ago
3
3
Solved
swaygrower
ใบผิดปกติ
ใบไม้มีปัญหา ฉันควรทำอย่างไรดี
Week 5
Leaves. Color - Mottling
4y ago
2
5
Solved
Cheech
Blätter bekommen gelb braune flecken
Jemand ne Ahnung was meine Pflanzen haben? Sie haben gestern nach dem. Gießen sehr schnell diese Flecken bekommen. Könnten sie zuviel Dünger bekommen haben?
Leaves. Color - Mottling
6y ago
1
3
Solved
COCOBAM
Brown, deformed leaves
Can you tell me what causes this?
Week 7
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Mottling
3y ago
5
Solved
Natrona
Spots on leaves
What is going on here with the spots on og kush? I know heat and Rh are an issue. And know the tips are neut burn for which I've reduced to less than 1000 ppm. The other 2 plants are not showing these. All are on same fertilizer and feed schedule.
Week 10
Leaves. Color - Mottling
3y ago
6
6
Solved
ChopperMcOG
Brown specks on leaves
I've noticed small brown specks appearing on the lower leaves. Does anyone know what might be causing this? I'm struggling to keep heat down and humidity up due to the weather. Could this be the issue or something else?
Week 3
Leaves. Color - Mottling
4y ago
5
7
Solved
TsultrimTarchin
Hi all. I'm a little concerned about the color and leaf structure if my baby green gelato auto from RQS. What trouble can cause that?
Week 1
Leaves. Color - Mottling
6y ago
3
2
Solved
DEVILSHARVESTER666
I found a few holes that looked like a Caterpillar was eating my plant but I haven't found any pests. Perhaps a fungus??? Anyone know what this is due to? I sprayed bubba with neem oil just in case...haven't found anything since.
Week 7
Leaves. Color - Mottling
7y ago
2
2
Solved
POTent
What's wrong with my OG Kush? As you can see it has "yellow" spots everywhere..
Week 4
Leaves. Color - Mottling
8y ago
4
4