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Back to Grow Questions
Leaf discoloration. Super soil. Indoors. Autoflowers. Microbial blend and half strength Bio-Bizz nutrients. RO/CalMag/Tap water mix.
biird
started grow question 6y ago
Full plant yellowing and leaf necrosis/discoloration.
Solved
Week 7
Leaves. Color - Mottling
1 like
Trueorganics84
answered grow question 6y ago
Looks like to much watering. Causing shit to lock out man. Cut back. Let her tell you when she wants it. It will be ok.
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Selected By The Grower
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Solved
ZkGrow420
My first girl scout cookies (biggest plant with temp control on pot) suffer from deformed leaves? and seemed to have little brown dots. see the last pic for reference
Week 1
Leaves. Color - Mottling
6y ago
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Solved
NewbieDoobies
Hi, I’m getting worried about black spotting on a few leaves,white underneath/black on top they are only small? Is this calcium deficiency? I had a ph of 5.3 run off when I noticed, which I got back to 6.2 after a flush no using ph perfect nutes PLEASE HELP I hope it’s not serious
Week 6
Leaves. Color - Mottling
7y ago
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Solved
pinkdragon
Just to confirm, this looks like nute burn, doesn't it?
Burnt edges, tips curled up, canoeing. I've been having trouble balancing airflow and heat in such a small tent, and as a result the tent is on average about 28 degrees celcius daytime and the plants still get a lot of wind. Looking for whatever advice you can give! :)
Week 8
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Mottling
6y ago
3
3
Solved
Seedler
Phosphor? wind Burn? my Leaves crisp up!
Hey, i have a problem where 1-2 plants got some issues with brown-bronze'ish spots on the lower leaves. i have some photo to show you. also i'm worried it might be thrips but i don't really see any bugs. it also might be wind burn because the fan was a bit harsh :/ any idea?
Leaves. Edges burnt
Leaves. Color - Mottling
4y ago
3
Solved
NamasteDaze
Problem or No?
The leaves have been loosing some of their dark green color between the veins, looks a bit washed out or mottled on both plants. Slow progression over the past couple of days. This is my first grow, any advice would be greatly appreciated!
Leaves. Color - Mottling
4y ago
4
Solved
Max1973
Got afew spots on some lower leaves, in pictures, anyone with experience know what it is ? i think it might be neut deficiency ?
Week 5
Leaves. Color - Mottling
7y ago
2
2
Solved
crusoe
Hi 8th week of flower. Bottom leaves have turned yellow and died and yellowing is rapidly moving upwards. I think it's nitrogen deficiency so I've added more Biobizz Grow. Would be good to get an expert opinion! Thanks
Week 8
Leaves. Color - Yellow
Leaves. Color - Mottling
5y ago
5
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
Solved
IndigenousOrganics
What is going on with these leaves?
Tips of top leaves slightly brown, no curling. We had some hot days where humidity was kept low, but heat from dehumidifier plus outside temps got up to 91f. Some leaves at top have strange marks a bit concerned. Living soil, Marphyll, bat guano, molasses only.
Week 16
Leaves. Tips - Burnt
Leaves. Color - Mottling
6y ago
1
2
Solved
NanoGrows
Damaged fan leaves
Hello, I can't understand why some of leaves are loosing colour at the tips. Sunday I mixed the nutrients, it was at 6.3 so I did not adjust. Today risen to 6.4.
Week 4
Leaves. Tips - Thick
Leaves. Color - Yellow
Leaves. Color - Mottling
6y ago
2
2
Solved
bobo66
what are these white spots on the upper leaves?(Skunk 1Fem Sensi Seed ,Plagron Alga Nutries)
I only see such white spots on the tops of a few plants,The plants have been flowering for 21 days they are beautiful anyway, i don't see much trouble, i just haven't seen such white spots on the top of the plant yet, the lamp is high enough and the temperature is perfect. SKUNK1
Leaves. Color - Pale
Leaves. Color - Mottling
4y ago
6
9
Solved
RKERKE
Little browinish/beige dots near leaf veins
I noticed some weird little browinish/beige dots near the veins of some leaves, mostly the upper/center ones, those exposed to the light. I checked for bugs everywhere, even with the jewel loupe, and I haven't see one. What can it be? Maybe heat/light stress?
Week 11
Leaves. Color - Mottling
6y ago
2
Solved
Grass_castle2020
Weird leafs
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Week 4
Leaves. Color - Mottling
6y ago
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2
Solved
CRIM_mir
Do these random spots mean nutrient burn/deficiency, or is this normal?
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Week 4
Leaves. Color - Mottling
Leaves. Other
6y ago
3
4
Solved
AlienFarm
Are these blotches calmag deficiency?
Leaves. Color - Mottling
5y ago
1
1
Solved
maelxich
How does this grow look so far?
I had a botched grow in the past and decided to get help from this wonderful community this go around. Do you see any potential issues in the pics of my grow so far? I see discoloration and a leaf mutation forming.
Week 2
Leaves. Color - Mottling
Leaves. Other
5y ago
4
4
Solved
Alpaca
Something ate a hole in a leaf last night. It not a complete hole through just the chrolophyll was scraped off, leaving a yellow bite mark (picture in diary). I removed a caterpillar looking thing from my tent this morning, no idea how it got there. Could that have been it?
Week 6
Leaves. Color - Mottling
8y ago
1
Solved
cloudytrichomes
Sorry looking clones garlic breath
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Leaves. Color - Mottling
4y ago
2
4
Solved
bushmanhydro07
can you tell me what is going on with leaf on pic 3 ?! thanks
Week 6
Leaves. Color - Mottling
7y ago
1
Solved
hufflepuff
I suspect I have either leaf septoria or a calcium deficiency. I'm 2 weeks from harvest. The top leaves appear to be affected. The smell has changed (sharper). Not sure what to do from here. All advice appreciated :)
Week 14
Leaves. Color - Mottling
8y ago
3
1