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Back to Grow Questions
HELP! Leaf issue
Infoism
started grow question 4y ago
What’s this? I have no idea what I’m even looking at.
Open
Leaves. Edges burnt
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Answer
GuerrillaNo_4
answered grow question 4y ago
More calmag. I reckon its a very slight magnesium deficiency
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Complain
Weezy90
answered grow question 4y ago
Ik zou je ph en waterafloop bekijken. Succes!🌱
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Similar Grow Questions
Solved
KnightRider
My plant has mass nutrient burn on most of the leaves, I've flushed the roots. Is there anything else that can be done to help recovery or is it to late in flower. Also should I remove all the effected leaves or will they still convert energy for the plant? Thanks
Week 13
Leaves. Edges burnt
6y ago
6
3
Solved
FeebleSnane
Yellow leaf edges
I have a couple plants that are about 5 weeks old, and one has started getting yellow edges around the leaves. I feed them with worm tea, kelp, and calmag every other week, but it's a light dose so I think this is a deficiency and not a toxicity.
Leaves. Edges burnt
Leaves. Tips - Burnt
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5mo ago
1
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Tepes420
Pls can someone help .on one plant leaves start to change color. that plant is under Hans 180 W 45 cm away .I add nutes at day 32 0,5 grow +0,6 bio heaven+0,5 sensi cal-mag.I spot that change at day 36 but i dont think thats nute burn .TY
Week 5
Leaves. Edges burnt
7y ago
4
2
Solved
bigdaddyjay73
Leaf problems.
In the last couple days, the plant that has been doing the best is now having some dried out, crumbly leaf tips. It is not undewatered. Has it just got through all the nutrients in the soil? The roots are very healthy.
Week 4
Leaves. Edges burnt
5y ago
4
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Solved
cpavan
Spots on the leaves
Hello guys, I noticed some spots on the leaves from one of my plants. As I’m a new grower, I don’t have any idea about what is it. Could you guys help me with this?
Leaves. Edges burnt
5y ago
3
2
Solved
HiGH2DSKY
I have problem with my plants. Maybe caused adding root juice to watering to soon. Using all mix soil. 40% humidity and 27°C under 250w hps. 50cm distance from plant. Uploaded picture above. Tnx for any advice 🌱
Week 2
Leaves. Edges burnt
6y ago
1
1
Solved
Closet01
Can someone let me know deficiencies I’ve got?
Leaves showing some bad signs even tho feeding cal mag every water. Have been feeding every 2nd day but 2 out of the 4 plants have curled and showing some bad signs.
Week 8
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl down
5y ago
6
7
Solved
Growit2321
New growth problems
Is this a calcium deficiency? Noticed it the worst on the newest growths I’ve got slow growth as well. At first i thought it was bugs but then I noticed darkening it leaves and more spots showing up even after checking for eggs( none found)
Week 3
Leaves. Edges burnt
Leaves. Color - Dark-brown
5y ago
1
2
Solved
Grrrower
problems with low leaves
in the lower part of the plant some leaves are yellowing, others are drying out and even detaching. can it be due to the fact that since flushing (a week ago) I have not given anything to the plant anymore? I hope this does not compromise flowering
Week 8
Leaves. Edges burnt
Leaves. Dropping off
Leaves. Color - Yellow
5y ago
1
2
Solved
Cannibalgardens
So this girl was bent and trained last week with lots of stress I guess .. I then moved the one light down about 6inches and with foiler spray .These leaves appear burnt they are crispy but not over brittle and still alive best guess as to what I have down here ? New growth 👌
Week 7
Leaves. Edges burnt
6y ago
2
1
Solved
2x2UkGrow420
Nute burn?
Had a heatwave last few days cooled down now but 1 plant got what looks like nute burn, just wondered if I should remove the affected leaves? Thanks in advance!
Leaves. Edges burnt
5y ago
1
1
Solved
Wantsmoke
(updated picture) is this light burn
Week 3
Leaves. Edges burnt
4y ago
2
2
Solved
HueyBrown
as you can see on some picture some leaves have burnt edges, others are 80% yellow-ish and few have yellow dots. I thought that I gave too much nutrients so I've been giving her only straight water for 8 days and more power light for 4 days. No improvement it's worse now. Please
Week 11
Leaves. Edges burnt
6y ago
2
2
Solved
Hazeterpz
Outdoor consulting ?
Hello guys m’y friend has a little outdoor grow and wants to know what’s wrong with his leaves, can someone tell me what he can do ?
Leaves. Edges burnt
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5y ago
2
2
Solved
Paul71
Help <3
Hello, im growin 2 NL auto, Day 32 VEG, only fed 50 gr of Easy Boost by RQS mixed in soil, nothing more. Soil is BioBizz LightMix. Temp≈ 29C on , 25 off. Average RH≈68%. I dont know which deficiency i have, also newer growth's leaves tips seems like burned idk. Thank you guys <3
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
3y ago
4
Solved
Kigfjcf
Tox/def
Nutrient burn ? Light stress?
Leaves. Edges burnt
Leaves. Color - Yellow
1y ago
1
Solved
Khanos
Too much light indicator?
After increasing the amount of light, the leaf tips turned yellow. Too much light indicator?
Week 3
Leaves. Edges burnt
Leaves. Color - Yellow
3y ago
7
5
Solved
KinoBudz74
Nitrogen toxicity in late flower
I think I have a nitrogen toxicity problem for my plants and I’m one week away from harvest what should I do?
Leaves. Edges burnt
4y ago
3
2
Solved
guerilla
Calmag issue in mid flower?
Hi all. These girls are on 5th week of flower. I think this is calming issue. As I cut calmag completely in flower. I'm wondering is there any point giving calmag in flower?? G 💚
Week 16
Leaves. Edges burnt
Other. Other
Feeding. Deficiences
4y ago
3
1
Solved
seEdcork
Help! What is this?! Upper leaves turning yellow/brown but not the lower ones. Light burn?
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
2y ago
1
1