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Back to Grow Questions
What is this sign of
Dub420
started grow question 4y ago
What is wrong with the spots on leaves
Open
Leaves. Other
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Answer
Similar Grow Questions
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BigDaddyK
Has anyone successfully killed THRIPS ?
Week 6
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7y ago
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HiddenMessage
what does it appear the problem is? she is wrinkly a lil and still wilting after I let her dry out from overwater. I've already watered her again after she dried out and made sure not to over water..?
Week 5
Leaves. Other
5y ago
4
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DeepRootGrows
Discolored leaves.
Wondering what I’m doin wrong here. DWC bucket. PH sits between 5.8-6, I’ve given her very little nutes, 2 ML of general organics bloom and 2 ML of Cali magic, branches are extremely weak, plant over all is so so tiny.
Leaves. Other
6y ago
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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
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MaryJones
What are these symptoms?
Hello everyone! My plant is currently experiencing a few symptoms that I don't quite understand. Pics 1 and 2 show them the best, with the leaves from pic 3 to 5 having similar, not so heavy symptoms. Pic 6 I believe is something else, Not windburn though, leaf is too far inside
Leaves. Other
5y ago
1
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Hydronaut
Purplish Leave Coloration
This is a note for my previous question. Wanted to pass along my auto feeding schedule is in my germination week if it helps any. Also my Koolbloom ppm wasn’t set to ml/gal so that was looking way off in a number of weeks so I updated that
Week 7
Leaves. Other
4y ago
5
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G4NJAG4NG
I've recently switched to 12/12 and because of the temps where I live I have opted for lights on 10pm to 10am, now just a quick question, during uninterrupted darkness would me briefly opening the tent to water badly disrupt this? Using my phone light to water the plants?
Week 6
Leaves. Other
7y ago
2
1
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Kreewl
What is this?
Que le está pasando? Está planta se ha mojado un par de veces por el humidificador, podría ser exceso de humedad? O simplemente mutación? O por hacer poda fim? Nose si tirarla... Gracias.
Week 6
Leaves. Curl down
Leaves. Other
6y ago
1
3
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microgrowshow
Crispy discoloured leaves in flowering, and what to do with them..
If you run into issues into flowering that cause your sugar leaves to get crispy and discoloured, do you remove them? Or let them run their course and wait till harvest to trim them away?
Week 7
Leaves. Other
5y ago
5
3
Solved
Farmer99
Help me pls
guys help i can't understand what's going on ... runoff ok ... all ok ... but these spots continue .. should i worry? what can I do? i am at the week week of a runtz of fastbuds distance lamp 55 cm humidity 64 temperature 28
Leaves. Other
3y ago
2
4
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NIagaraFalls420
Any idea on what nutrient deficiency I'm having? plants are slowing starting to yellow at the tips of the older leaves as well as small yellowish/brownish spots. I think its either potassium or nitrogen. also whats the easiest way to fix? would manure and fertilizer work?
Week 2
Leaves. Other
6y ago
3
3
Solved
BeardedTree
This seemed to pop up in the past day or so. Little brown spots on my lower fan leaves. Nutes splashing on them? Cal mag deficiency? Pic is in week 4 of diary. Also new par450 light in. What distance should 2 par450s be in 4x4 tent? overkill? Too much? How many plants per 4x4?
Week 4
Leaves. Other
7y ago
13
6
Solved
BlumenBot
Whats going on here with these burnt leaves?
Burnt leaves on a few leaves. 4 or 5
Week 5
Leaves. Other
4y ago
5
3
Solved
Lol_You_Looked
VPD related leaf issue? Brown spots, don't think its Cal related. Pls, any help would be appreicated.
Brown spots on leaves, I thought it was Cal related, and tried different doses, with no success. Could it be VPD related? It can and does get very hot and very humid in the 1.5ftx2.5ft closet. Even when running no humidifier (Live in AZ). I've been struggling with this for months
Leaves. Tips - Burnt
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Leaves. Other
3y ago
4
Solved
Newbie87
Orange spots
Orange spots of 2 lower leaves, what's causing this ?
Leaves. Other
3y ago
1
1
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fish_ringer
white dots on the leaves ( no spider mites) what is it?
there are dots on the leaves. i checked under the leaf, but there is no sign of spider mites. can anybody tell me what is it? (
Leaves. Other
4y ago
3
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Gift_from_Nature
My plant has nutes burn AND Phosphorus deficiency...
Hi! I started week 4 of flower with a PK excess (nute burn) so I flushed the medium. I started the nutes the following watering cause I saw some PK deficiency appearing. But now, my plant shows signs of both nute burns AND Phosphorus deficiency. What should I do? flush? feed? thx
Week 8
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Other
5y ago
1
1
Solved
CaptGrow
Damaged leaves? Why?
The leaves just turned out to be like that, nothing happened, all the conditions are ok, nothing critical, no visible bugs also. What is that? Is it dangerous? Guys please help me to find a real reason for this problem..
Week 2
Leaves. Other
6y ago
3
4
Solved
PartyBoy420
Spots on leaf
Please tell me what you think is going on in the picture.
Week 2
Leaves. Other
5y ago
3
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Scrubs1983
Is this a nutrient defiecency?
Hi guys i need some hel here got two cbd auto plants both with same observation white central veins plus lime green young leaves from .Probable defiecency of sulfur or magnesium ?
Leaves. Other
5y ago
1
1