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Back to Grow Questions
What is this
Tonno
started grow question 5y ago
Someone can explain to me what is this?
Open
Leaves. Color · Dark-brown
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Answer
Tonno
answered grow question 5y ago
I dontk know what's the problem
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Similar Grow Questions
Solved
einamio
Weed doctors to the rescue
Day 44, fb auto, my happy girl developed those dark spots at the top... Is this a Calmag deficiency? Although I'm giving her calmag every feeding. I think there are also first burnt tips. I'm about to water her tonight, what should or should not give her? Thanks for your inputs🙏
Week 5
Leaves. Tips · Burnt
Leaves. Color · Dark-brown
Leaves. Color · Black or grey
2y ago
3
5
Solved
Herbyfirby
Brown spots on some newer but not new
I’m 6wks into gorilla cookies and some of the leaves have developed brown spots only on the ones close to the top of new growth
Leaves. Color · Dark-brown
3y ago
1
1
Solved
Growmun
Good grow
Week 2
Leaves. Color · Dark-brown
8y ago
2
1
Solved
Complicate
browning sugar leaves, 9th week of flower
I have some browning sugar leaves, I missed some watering last weekend and think this might be the issue. This should be my last week of flower is this something to worry about?
Week 12
Buds. Other
Leaves. Color · Dark-brown
6y ago
1
1
Solved
Wscook07
Yellow/Brown leaves
I've got some brown/ yellowing leaves scattered around the plant. Growing in hydro, about 3 1/2 weeks old. Thanks in advance for any help.
Leaves. Color · Yellow
Leaves. Color · Dark-brown
6y ago
3
4
Solved
RaS_Audio
My plants are suffering a Phosphorus deficiancy due to lockout due to low ph of soil. My first flush only helped for a while. As soon as the medium gets too dry damage resumes. what should I do? I went to check on them today and the amount of damage they took in 24 hours was bad.
Week 6
Leaves. Tips · Die
Leaves. Curl up
Leaves. Color · Dark-brown
6y ago
1
2
Solved
Jaykut22
I have no idea what these brown spots are on my seedling?
Brown/ rusty looking spots on seedling. Only thing I did was spray with a Epson salt and B52 foliar spray. The soil is deprived of magnesium so that’s why. I think I corrected by using cal mag. The sister plant is a few weeks ahead and showing recovery.
Leaves. Color · Dark-brown
3y ago
1
1
Solved
Splifflicious
Brown spots on some of top/bottom leaves
Hi all, So I’ve been getting these small brown spots on some on her top leaves as well as on some of her bottom ones. No idea what this is, for sure no Cal or Mag def as I have been consistently feeding her CalMag. Thanks ✌️🏼
Leaves. Color · Dark-brown
Leaves. Other
6y ago
2
Solved
MazzeoN
help, I don't know what's wrong
Goodnight! Does anyone know what could be happening to this plant? at first only the lower leaves were affected, but now all the new shoots are affected little by little
Buds. Other
Leaves. Color · Dark-brown
Plant. Other
4y ago
1
2
Solved
Shagrath
Can someone tell me what is this? I think the reason is that my nutrients are not balanced but I have no clue what deficiency this is, It could be so much easier to know the reason for this if I know what this is. pH pretty stable 5.8 Ec 1.5. Thanks!
Week 3
Leaves. Color · Yellow
Leaves. Color · Dark-brown
7y ago
6
4
Solved
Isadore420
Deficiency
Can anyone tell me what’s wrong with this leaf/plant? Witch is Purple Lemonade #3, my best Plant 😰
Week 6
Leaves. Color · Yellow
Leaves. Color · Dark-brown
5y ago
1
1
Solved
kira90
leaves with brown spots
hi guys, do you know what these stains could be? Can you give me some advice please?
Leaves. Color · Dark-brown
2y ago
1
1
Solved
halexxo
Deficit
Last week I watered with Calmag from Biobizz because I thought I had a magnesium deficiency, but you're still the same; new leaves have even come out. What could it be?
Week 8
Buds. Not fattening
Leaves. Color · Dark-brown
4y ago
6
8
Solved
VikingBuds
Browning tips and lower leaves
Some leaves have a little brown on the tips, and some lowest leaves are turning yellow then brown, although I have been looking it up and it seems to be normal? It's not nutrient burn as I haven't given any. Any clues on what it could be or if I should be concerned?
Week 5
Leaves. Color · Dark-brown
6y ago
1
1
Solved
sompas
Cannabis leaf symtomp
Need help Day42 what wrong with this plant
Week 6
Leaves. Color · Dark-brown
6y ago
4
Solved
Magic_Chelsea_Crew
Leaf problem
Found this on the some leaves, don't know what it is, my suspicion is mold.
Week 8
Leaves. Color · Dark-brown
5y ago
2
6
Solved
Krzymek
Is it normal?
Hi its my first growing time so I'm not sure is it normal or not. It's around second week of flowering Plant is (I'm not sure) white widow automat or "quick one automat" I don't write any label 👏 As you can see something is happening on the leaves 🍃
Leaves. Edges burnt
Leaves. Color · Dark-brown
3y ago
2
1
Solved
Chihuahuenynos
Coco Issues, over/under nutrients?
what can cause the brown/gold spots in the plant #2 and the yellow/brown tips in plant #3 recently had high humidity but already corrected. the coco didn't dry much. also, plant #5 dont grow in height pls help <3
Week 3
Leaves. Color · Yellow
Leaves. Color · Dark-brown
Feeding. Deficiencies
6y ago
7
3
Solved
xXMoraisXx
Leafs problem
Hi guys im really worried the plant doesnt seem to be on good path. Can somoene help me ? I dont know if it is because i start aplying nutrients or the Lack of it. Or maybe the low amount of water. Nutrients Biobizz Fishmix 1,5ml/l
… Show more
Leaves. Edges burnt
Leaves. Color · Yellow
Leaves. Color · Dark-brown
3y ago
3
5
Solved
jmehl
I have 2 pictures of leaves with brown spots almost looks like it received too much light. Is this a result of too much light or perhaps Calcium deficiency?
Week 2
Leaves. Color · Dark-brown
7y ago
1
1