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Back to Grow Questions
Leaf health
Hisknibbs935
started grow question 6y ago
Should I worry ? is this a deficiency, it can't be seen on the underside of the leaf,maybe From foliar spray ?
Solved
Leaves. Other
likes
TimTheTerpMan
answered grow question 6y ago
Could be a bit of moisture build up and your lights just roasted that spot slightly. I wouldn't worry unless it starts to spread or you can see it from underneath. Happy Growing!
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Selected By The Grower
Hisknibbs935
answered grow question 6y ago
Thanks norcal always helpful advice.
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Similar Grow Questions
Solved
CaptainCream
What is this and how to fix this issue ?
What is this and how to fix this issue ?🙏 What is this white on leaves and you can see leaves deformation they are not growning the same in two side.??
Week 10
Leaves. Other
6y ago
12
6
Solved
Roxie_xx
Nute Burn Issues
Approaching week 7 my plants are in early flower but a few of the leaves have nutrient burn I wondered if there was away to correct this I think it’s from splashes when I had someone help me feed them
Leaves. Other
6y ago
1
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Solved
GhostGuyFarm
Leaves barber
Hello.I must admit that the growth resulted in a lack of space in the tent.How do you approach the topic of pruning leaves? Should I remove something? I must admit that many flowers have limited access to light.I also know that the leaves are getting energy. What should I do?
Week 8
Leaves. Other
5y ago
1
1
Solved
budda420
Calcium deficiency or excess??
Could anybody tell me whats happening here im assuming its either a calcium deficiency or excess any help would be much appreciated PH is around about 6.5-6.8 every watering not sure about the run off or ppm This is the only leaf with the spot on but showed up overnight
Leaves. Other
Feeding. Deficiencies
6y ago
1
1
Solved
Stickyfingaz84
Slight accident last night to one of the cookies. Me and my thunder fingers pretty much snapped the top off while trying to support her. Is it game over for her? Looks like a clean break and she's still standing. Will she grow asif I topped her on purpose?
Week 5
Leaves. Other
6y ago
5
6
Solved
Tobecobe
Brown spotting, calcium deficiency?
I've just noticed some brown spotting on some older fan leaves. New growth seems fine. Calcium deficiency? Flora trio with silica on tap water, res change yesterday. Brown spots were visible before res change but less noticable. Should I wait and see or calmag? PH 5.6, EC 1.12
Week 3
Leaves. Other
4y ago
4
5
Solved
OnTheMoon
leaves feel dry
What causes leaves to feel dry to the touch and curl down? These leaves are in the lower branches. Misting these lower leaves each day with water seems to help.I have been careful to not over water. Is it a problem with nutrients or humidity?
Week 20
Leaves. Other
6y ago
3
2
Solved
torgul2000
Green Caterpillars on leaves
Hello everybody, I found some green bugs on my plants. Is Neem Oil effective to fight against those ones?
Week 7
Leaves. Other
5y ago
6
5
Solved
Phaleg
Few leaves of my plants are getting these pattern with dots. I optimistically hope that it is just part of the aging of the leaves. Other leaves became yellow and fell also (maybe worth to mention). Is it normal? Thanks
Week 18
Leaves. Other
4y ago
1
4
Solved
Easyspeesy
Trimming
Hi guys. At the moment I’ve been leaf tucking but I’ve Been thinking about trimming back some bigger leafs is this a good idea. Plants are in early flower. Cheers
Week 4
Leaves. Other
6y ago
5
5
Solved
PuffPuffy
Tiny black spots under leaf , what am I looking at here ?
Hello guys I’m currently on day 15 of the grow and I have noticed some wired looking spots on the white widow auto , Saw the bright spots on top first them flipped the leaf and found these tiny little black dots I’m wondering if it’s some sort of bug problem I got myself into ?
Week 2
Leaves. Other
Other. Bugs
6y ago
3
3
Solved
sn1ck3rz
Signs of an issue using Coco Coir
I noticed two leaves (on the same branch) are showing signs of something. It looks like it may be a deficiency of some sort but I am not sure. I tested my EC and the run-off EC was off the charts >7000. I am growing in Coco and I am new to testing EC. Need advise.
Week 6
Leaves. Other
6y ago
1
1
Solved
Jeffrokush
Tacos anyone!!
Woke up today and some of the leaves are taco’s. What should I do?
Week 2
Leaves. Other
5y ago
4
5
Solved
Kiatat
White spots on leaf
Hey guy my plant already has 17 day and they are in my balcony under tge sunlight everyday, i start to notice some white spots on some leafs, is it something bad? Or maybe too much direct sun or something?
Leaves. Other
6y ago
5
Solved
jarad
I did 3 flushes, the last one was with 25liters of water.. the buds are inmature and small from the top only and have inmature small clawy leaves very slow small leaves are growing from the bud in low pace ..what shall i do ? Flush again or give it more time ? is she healthy?
Week 8
Leaves. Other
8y ago
5
4
Solved
izzy89
Droopy serrated leaves
This seedling has droopy serrated leaves since 2 days. I do see the first true leaves growing further every day. Healthy? Watered 50ml wednesday & 100ml saturday around the plant with a distance of 7-8cm/3-4inches from the plant. Center part just sprayed to prevent dry top layer
Leaves. Other
4y ago
2
2
Solved
Lew420
Purpling on leaves
Purple spots on leaves, leaf tips curling downward. Possibly a phosphorus deficiency caused by high pH?
Week 9
Leaves. Curl down
Leaves. Color · Dark-purple
Leaves. Other
4y ago
3
3
Solved
der_1gaertner
Adlerkrallen?
Hallöchen, ich weis nicht was meine pflanze hat. Laut internet sind es ,,Adlerkrallen" aber ich hab noch nicht gedüngt oder sonst was. Strain: Smoothie (FastBud) Blütewoche 2
Leaves. Other
3y ago
2
2
Solved
Tomeriko
Leaves cutting.
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Leaves. Other
5y ago
2
1
Solved
Papabro2k
Leaf problems
I’ve been getting this problem on many plants but not all can any help me out I’ve tried flushing I’ve tried cal mag in the past . Not 100% sure what’s causing this but I have a few plants perfect and a few with the same problems . Thanks in advanced
Week 3
Leaves. Other
7y ago
1
2