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Back to Grow Questions
Leaf
MrDorky
started grow question 5y ago
Some part of my leaf are brown... What is it? How can i fix it?
Solved
Leaves. Other
likes
Fruitgrower
answered grow question 5y ago
Looks like the beginning of a call mag deficiency. Just grab a bottle of calmag or powder form and add to your feed.
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Selected By The Grower
Similar Grow Questions
Solved
Niceguy
Weired shape leaves
Why my plant having weired shape of leaves? It ok to let the leaves or have to cut?
Week 4
Leaves. Other
5y ago
3
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Solved
OGSesh
Yellow tips on the leaves
Hi guys. Why did the plants start showing yellow ends (brown dots at some ends) on the leaves? I use advanced nutrients sensi coco A+B 2.5ml/l + B-52 2ml/l (770ppm) and tap water. Run-off 720ppm, ph 7.0 (as far as i know i don't need to care about ph with ph perfect fertilizers).
Week 6
Leaves. Other
4y ago
2
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FrostyCloudzz
was tuen gegen Schimmel?
Buds. Other
Leaves. Other
4y ago
8
Solved
uTech420
[Athens Growers - tap water and salts]
Hello fellow growers! First timer here. Noticed salt residues on top of leafs (D19 pics). They come from the mist maker who controls humidity levels 1) How to treat their leafs? 2) a tap water filter will improve the situation or salts are normal? Peace! 👊
Week 3
Leaves. Other
5y ago
2
2
Solved
amir930
Brown spots
Does anyone know what happened to the leafs? I thought maybe septoria fungi
Week 8
Leaves. Other
5y ago
1
3
Solved
Fre_84
Start Flower...defoliation for Northern Light?
Northern light came into bloom this weekend. It was treated only with the LST technique. Fat Bananas grow. One is growing naturally. On the second, however, the topping technique was applied.Some advice? Better to remove some leaves? If so, which one?
Week 5
Leaves. Other
5y ago
1
1
Solved
Highclass
Leaves twisting
Leaves twisting a bit, maybe its nothing, first pair of leaves of 1 of the plants Temperature: 20-28°C Humidity: 40-60 Led distance: 40cm Good airflow (in and extraction + oscilating fan)
Week 3
Leaves. Other
5y ago
6
4
Solved
Growladyeastmidlands
defoliateation
Do I need to defoliate more on my baby shes doing really good and got loads of baby buds already would you remove more leafs or just keep tucking them under pi
Leaves. Other
4y ago
4
4
Solved
Ah_never_mind
Leaf
Is there something I should worry about ? I can see grey color patches just on one leaf though
Week 6
Leaves. Other
5y ago
1
Solved
Oggigz
First leaves are weird
On day 7 to 12 i can observate a weird aspect on the first leaves, is it bad? Should i care or not? Thx for replies
Week 1
Leaves. Other
4y ago
1
2
Solved
ODNTrick
As pictured about three leaves on my Pyramid are showing a reddish spotting pattern between the leaf veins. I’m thinking calcium, possible low ph. Do any of you awesome folks have a different idea that I am missing?
Week 7
Leaves. Other
6y ago
6
6
Solved
MfPacMan
Weird rusting of leaves, what do my babies need?!
Everything is finally starting to explode with growth, but new issue emerging. Can anyone help me figure out what I’m lacking??
Week 3
Leaves. Other
4y ago
3
Solved
poke_smot
Please help!
Hi grow bros. This is my first ever grow attempt with some AK-47 seeds. I am about 8 weeks in and have had to move plants indoors due to extreme heat here in Australia. Quite concerned at these marks on the fans that seem to be getting worse. Plants are inside now on 16-8 LS.
Leaves. Other
3y ago
2
1
Solved
UserNo420
My plant has got some Problems. The top leaves are getting black tips and fingers start to get thin and wrinkly. My thoughts were it could be too much humidity, phosphorus deficiency or some kind of pests Does anybody know what the problem could be? I'm thankful for any advice!
Week 5
Leaves. Other
7y ago
3
3
Solved
PolishFarmer
Leaf
Hi. I found it on few leafs today! What it can be? 🤔
Leaves. Other
4y ago
1
Solved
Jerma_grow
Deficiency?
Hey, this appeard on one of my purple lemonade leafs. I find that the green of the leaves is not unifrom. It’s lighter green In center. Idk what it is or how to solve it. Please let me know (I use 1ml/L of roots power from plagron and 1ml/L of BioGrow from Biobizz)
Leaves. Other
4y ago
3
3
Solved
Bootymissles
What's my problem here?
I have some weird leaf discoloration on a couple of flowers that are directly under the center of my light. What do I need to do? Also this is what my lowest (younger) leaves are doing at the bottom of the plant. Any tips? included a pic of a flower in the corner that looks fine.
Week 17
Leaves. Other
5y ago
2
3
Solved
Lapolda
Deficit?
Hi to all. I'm not entirely sure if it's over fertilized or if it's a deficit. Thanks in advance for the advice
Leaves. Other
3y ago
1
4
Solved
bbkaldo
First flowering? - is it the right time? Also, 'claws' on the tip freshest leaves
Is this a first flower on BPP? I have no idea when to start with Bloom/Topmax, is this the right moment for this plant? Also, you can see the little 'claws' at the tip of freshest leaves, just on top. Is this caused by putting the light source too close? It was 40cm,now 47/18,5
Leaves. Other
Other. General questions
2y ago
2
2
Solved
Luntis
holes in leaves
Good day, please help, what is wrong with my flowers, there are these holes on some of the leaves
Leaves. Tips - Burnt
Leaves. Other
7mo ago
3
3