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Back to Grow Questions
Any Idea's on the issue?
GreenGrocerN4
started grow question 6y ago
Found a brownish mark on a couple of big fan leafs, I'm assuming its a nutrient problem but not sure any help would appreciated. Thank you. 100w LED Bio Grow 2ml/L
Solved
Leaves. Color · Dark-brown
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rhodes68
answered grow question 6y ago
Could be a nuet spill organics have a way of scarring leaves otherwise dont see anything to do at this point
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Selected By The Grower
Similar Grow Questions
Solved
MrGreenMan
What is going on here?
Hey everyone, can someone take a look at my diary most recent pics. Sweet Amnesia Haze showing some deficiencies but no idea what it is, more micro needed? Using plenty bloom. All info in diary is accurate and coco runoff ph and ppm is on point
Week 13
Leaves. Color · Dark-brown
6y ago
1
Solved
WorldPeas
Rust Spots
Rust spots on fan leaves. Suspected nutrient burn as I let the medium get too dry. Though it would be helpful to get others opinion.
Week 7
Leaves. Curl down
Leaves. Color · Dark-brown
4y ago
1
4
Solved
arkadan
Leafs Problem
Hi people. I would Like to ASK you what u think about this Problem with my Fan leafs? They are Just unter the plants since 1 Woche ( bottom conopy IS Like this some Fan leaves!
Week 6
Leaves. Color · Dark-brown
2y ago
1
4
Solved
shasam
Golden/Brown dots on leaves .. HELP :(
Can someone please help me identify what this is and how to fix it? I assumed it’s nute burn but that would probably hit the tips no? Any help would be greatly appreciated.
Leaves. Color · Dark-brown
6y ago
2
3
Solved
Terp_Djiny
Nutrients?
Could anybody tell me what Kind of nutrient she need? Or whats her Problem?
Week 19
Leaves. Color · Dark-brown
6y ago
2
1
Solved
SmokinTees420
Browning leaves
My leaves are showing some brown spots 5 days post transplant. I also increased my light from 30% intensity to 80% intensity. I have them 18” away currently. Am I showing signs of light burn? I have since turned the light back down to 50% and I am not on a 18/6 cycle
Week 1
Leaves. Color · Dark-brown
2y ago
5
6
Solved
paliastomi
Leaves developed strange textures, How to fix it?
So it's Day 45th Today (7th Week) and Pearl developed some brown/orange/yellowish textures on it's leaves which you can see in the pictures. What's the cause and how do I fix it? 😭 Also lower 2 nodes lost coloration and are now yellowish, is it because of not enough sunlight?
Week 7
Leaves. Color · Dark-brown
5y ago
3
3
Solved
Mekster
Day 13 since flip. Spots on leaves.
Going into week three flower. What are these?
Week 7
Leaves. Color · Dark-brown
3y ago
2
Solved
KabakciLar
yellow leaves and brown leaves
Leaves in 1 pot are turning yellow and dark brown burns are occurring help please https://ibb.co/yhyTtMh https://ibb.co/2YkHksM https://ibb.co/Kwb5fsd https://ibb.co/nw4ntyP https://ibb.co/44JtDz5
Leaves. Color · Yellow
Leaves. Color · Dark-brown
4y ago
3
3
Solved
BioBuds
Brown / rusty spots?
Hi Guys, Any suggestions? Situation: - Bud was close to light - Heat was higher - This is only place on plant
… Show more
Week 9
Leaves. Color · Dark-brown
5y ago
2
2
Solved
Smoking_Joe_Frazier
Discoloration underneath the leaves. Should I be concerned?
Leaves. Color · Dark-brown
2y ago
2
2
Solved
dirtytea
Please say it ain't bud mold :(
Noticed a brown spot on my center cola last night. This morning it progressed so I removed it. I'm noticing browning on nearby leaves. It may be nute burn (I have been heavy on them), and I did recently increase light intensity to full two days ago, but my temps are ~74f. Pls no!
Leaves. Color · Dark-brown
6y ago
2
2
Solved
Complicate
Is this turning purple from temp change
So it looks like what I thought was a brown spot (under the grow light), appears to be purple when I pulled it out to get a better look and stake it down. I did switch the light to something cooler, could this be from temp dropping. Not worried yet, just curious. Thanks
Week 4
Leaves. Color · Dark-purple
Leaves. Color · Dark-brown
6y ago
1
1
Solved
Chilipadi
Persistent markings spreading on leaves
The problem came back to this seedling with brown markings on leaves which has spread to 2nd set and slowly spreading the whole leaves. Ph runoff is stable 6.1 so is ppm. Idk whatelse to do to help. Been putting cinnamon on top coco too. Ppm in is 340ppm. Any advise please.
Leaves. Color · Dark-brown
5y ago
4
5
Solved
Skynet
Cal-Mag and N Deficiency in Flower? Thanks!
I'm guessing the yellowing and brown spots (in Wk 8 pics) are related to Cal/Mag and maybe a lack of N? Would love some advice from someone who's seen this before Thanks! I'm seeing this in all my grows to some degree- using FF trio and FFOF but not for much longer
Week 7
Leaves. Color · Yellow
Leaves. Color · Dark-brown
5y ago
5
3
Solved
Frostynuggzzzz
Nutrient burn? Deficiency?
Moby Dick Auto, getting closer to harvest but not there yet. Getting nitrogen abundance? Not to sure how to read this. She's just been sitting in the quite hot sun all day but sche has before, might have overfed bit using biobizz (not noticeably different doses thant usual)...
Leaves. Color · Dark-brown
2y ago
1
1
Solved
DegenMJ
Too soon for leaves to be turning brown and curling!
The auto widow circular leaves are curling at the tips and the tips are turning brown, and one of the pineapple kush auto circular leaves is not only brown at the tip but looks like about a third of it on the end is gone. See photos. What might be going on and what can I do?
Week 1
Leaves. Color · Dark-brown
4y ago
1
1
Solved
gingilu
Tips turning color
I've noticed leaf tips are turning slightly brown. Do you think it's a problem? Which could be the reason? Expect this, do you think they are healthy?
Week 2
Leaves. Color · Dark-brown
6y ago
3
2
Solved
BeachGanja
Calcium Issue?
Hey everyone, got some limited leaf issues on the older growth. Appears to be a calcium deficiency, but would like your thoughts. 😎
Week 5
Leaves. Color · Dark-brown
6y ago
2
3
Solved
dillande3
Looks like the leaves are rusting, Bronze colours comming from the middle and get a more rusty look and then dying
Hello it looks like the leaves are rusting, Bronze colours comming from the middle and get a more rusty look and then dying eventually Pls let me know what need to be done, I am using Organic Living soil method and water only way, Its now Day 35 Flower Phase, PGK, in 5-gallon TC
Week 4
Leaves. Too few
Leaves. Dropping off
Leaves. Color · Dark-brown
3y ago
3