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Back to Grow Questions
Leaf
PolishFarmer
started grow question 5y ago
Hi. I found it on few leafs today! What it can be? 🤔
Solved
Leaves. Other
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PolishFarmer
answered grow question 5y ago
Do you think it could be cal&mag deficiency?
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Complain
Selected By The Grower
Similar Grow Questions
Solved
Grileon
Dark leaves. Yellow edges.
Hello growers. can anyone give me some advice please. leaves seem to be dark green and edges are more light yellow, with little brown spots on them. what could be the reason and how can i fix it?
Week 11
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Other
4y ago
3
2
Solved
Anna_J
Been struggling with leaf issues for weeks. Initially thought lockout due to N toxicity. Plants improved after flush in Week 7 but then promptly started worsening a few days ago. Is this a continuation of a lockout issue? Would you feed? Flush? Advice is welcome! 🙏
Week 8
Leaves. Other
6y ago
13
4
Solved
JoNzE
deformed
Can any1 tell me wats goin on with this 4 week seedling , deformed leafs and spots on lower canopy..?
Leaves. Other
Feeding. Deficiences
4y ago
1
1
Solved
floodinghideout
What's going on with this leaf? Changed colors overnight?
Woke up to find this leaf in the back of my tent. What's going on here? Day 46 flower. Recommended flowering of 60-70 days. Looking at my timeline, I figured I had maybe 1 or 2 more feedings left before I started giving just water till the end. Should I worry or is this normal?
Leaves. Other
4y ago
4
4
Solved
Akapibara
Weird leaves stains
What is this? Leaves got brown but they aren't dry, idk why.
Week 5
Leaves. Edges burnt
Leaves. Other
6y ago
2
Solved
XxBILLZAxX
Topping problem
Hi growers, Decided to top one of the plants and a couple of leaves have grown with snip marks. Keep or cut? Both germinated at the same time & maintained pretty much the same growing technique. Thanks :)
Leaves. Other
5y ago
2
2
Solved
ihavetoomanypets
Leaf damage - any suggestions?
Weather has been rough (see my notes from this week). Any suggestions on what I can do about the leaf damage to one of these Sour Diesels? I may start testing a spray mixture of water and hydrogen peroxide. Thoughts or suggestions?
Week 2
Leaves. Other
5y ago
2
2
Solved
Mel_Macallan
discovered some brown dots on the lower fan leaves. Should I worry? Not enough nuts? I'm giving my ppp auto BioBizz grow& bloom 0.75 ml/L and I'm feeding 2 L about twice a week. What ur opinion. ? The rest of the plant looks healthy.
Leaves. Other
5y ago
2
3
Solved
Wrath55
First time grower - some leaves look funny to me/wilted. Just me? Thank you!
Do my plants look healthy? If you look at the photos I have added, there is a leaf or two that looks wilted to me. Also, the second plant seems like it is lagging behind the other. Any advice or feedback?
Week 2
Leaves. Other
5y ago
2
2
Solved
Overgrotho
Nutrient lock out hot soil question - stunting starts on 3rd set of leaves always?
I noticed that they always deteriorate when the third set of leaves are forming. If these are in fact stunted from the nutrient lock out due to hot soil, does it make sense that growth is vigorous until the 3rd set of leaves form?
Week 2
Leaves. Other
5y ago
1
Solved
Madmike88
Funky leaf
What's going on with her? And also found this dead guy on her.
Leaves. Other
5y ago
2
2
Solved
PakaloloTingz
Calcium or magnesium deficiency?
Do you guys think this could be a calcium or a magnesium deficiency? Not sure if you can see the rusted color tips of the leaves...thank you for your help.
Leaves. Other
5y ago
2
2
Solved
GrowGuy97
Deficiency?
Any ideas what’s wrong?
Week 3
Leaves. Other
Plant. Other
6y ago
3
3
Solved
Momgrowsthechronic
I am not sure what’s going on with plant A (pictures above). Does this look like a CalMag deficiency? The CalMag at 5mls per gallon seems to be working but I’d love to know what some of you other growers think? Thank you for reading this post and thanks for any advice given. 🙏
Week 4
Leaves. Other
7y ago
5
4
Solved
FrostyCloudzz
Are the leaves heathy?
sehen die Blätter ok aus ? die einen sehen etwas pelzig aus oder täusche ich mich ?
Week 3
Leaves. Other
Other. General questions
Plant. Too short
5y ago
7
3
Solved
GreenGrows365
Any ideas what I'm dealing with here? 35 day old auto in FFOF and Natures Living Soil Autoflower mix. Also seeing obvious cal def, purpling stems, and new growth curling down/clawing. All water is ph'd to 6.5, checked tds of runoff earlier today and it was 1400.
Leaves. Other
4y ago
4
Solved
User1893
Should I remove the fan leaves when it's flowering?
Should I cut the fan leaves when it's flowering? Or is it bad
Leaves. Other
5y ago
1
4
Solved
Zennuggs
Dead Plant?
Trouble has crept upon the ladies, seems like overnight. There looks to be at least one plant that has died but I'm not sure why. Maybe not enough water as the res did seem low. It's on the same watering system as the rest. Any Ideas?
Week 8
Leaves. Wilting
Leaves. Other
Plant. Wilting
5y ago
5
5
Solved
DrJoint
Defoliation
This is my first auto grow, I usually train and defoliate my photoperiodic plants. I thought just lst will be fine for my first autos. I have 3 bushy plants in my 80x80cm tent and the space is limited. I’m wondering if I can still defoliate them in week 4 of flowering.
Leaves. Other
5y ago
5
5
Solved
burnoutdev
Light green patches on many leaves
Hey, few days before I noticed light green patches on leaves and now it's visible on more leaves. I noticed it only on large leaves now. What can be a cause of this? Also, I underwatered plant these days and maybe this can be a cause?
Leaves. Color - Dark-brown
Leaves. Other
6y ago
2
2