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Back to Grow Questions
Is this a nutrient defiecency?
Scrubs1983
started grow question 6y ago
Hi guys i need some hel here got two cbd auto plants both with same observation white central veins plus lime green young leaves from .Probable defiecency of sulfur or magnesium ?
Solved
Leaves. Other
likes
Organoman
answered grow question 6y ago
No, this is perfectly normal and not a problem of any sort.
1 like
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Selected By The Grower
Similar Grow Questions
Solved
NattyStateGrower
Removing dry, necrotic leaves
Should I remove the dead part of the leaves? Specifically remove the brown parts of the leaves and leave the green part to save them for trim? If so how could I go about removing them without getting brown crumbles everywhere?
Week 12
Leaves. Other
6y ago
4
2
Solved
Albgrow
Problems with nutrients or what? Any idea?
Hello people. Who can help me ?i have done a mistake with the nutrients i think. Whats the problem with this brown spots. First 2 weeks i have used the nutrients published in the diary . I forgot some parts of nutrients. Thank you
Week 5
Leaves. Other
6y ago
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Solved
Captain_Boomsauce
Minor discoloration on seedlings (nitrogen toxicity?)
If anyone has advice on the middle plant, I'd hugely appreciate it. I added nutrients last Thursday (7 days ago) and I am pretty sure it was way too early. The middle plant has some discoloration on the leaves. Will avoid any more nutes until I transplant into 5 gallon smartpots.
Week 2
Leaves. Other
Feeding. Schedule
4y ago
6
5
Solved
Wakesk8
Hello guys please help because I don’t know which kind of animal is..it’s very fast and it’s jumping as well! I need a name and a very quickly solution in case it’s dangerous because my babies are flowering!
Leaves. Other
Other. Other
6y ago
4
Solved
Sinsigrowing
My plants are dieing please help
Not sure what going on with my plants if someone with some knowledge could bless me with there wisdom. I would greatly appreciate it. I'm not sure if I have a micronutrients deficiency or a pest problem.
Leaves. Other
Other. Bugs
5y ago
5
Solved
GIYPainless
Cupping or folding leaf issue.
Hello , some of my bigger leafs have a strange cupping or folding type issue. I cannot find anything that looks quite like mine. Any suggestions on what it might be?
Week 4
Leaves. Other
4y ago
3
2
Solved
CaptainChunk
Hello! First grow. Yellow spots leaves edges curling. My 8 days old BF Wedding Cake Auto showed some yellow spots. 7th and 8th day photos for comparison!
Growing in Biobizz lightmix+Biotabs Starter Kit soil. Been giving her tap water only (150-200ml) every 2 days (ph around 8), as its said in Biotabs manual. 24/0 light schedule on a 260W LED custom panel. Other identical plant growing in the same conditions seems fine. HELP PLEASE
Leaves. Color · Yellow
Leaves. Other
Setup. Seedling
6y ago
3
3
Solved
PurpleWorship
Deficiency ? Chlorine from tape water ?
Spots appeared after last watering, 4 days ago. It doesn't seems to evolve to more spots. Using basic gardening soil. Chlorine in tape water X 4 those days, because of covid-19. So if not a deficiency, might be Chlorine ? Or Chlorine killing life on the soil? Suggestions ? Help!
Leaves. Other
6y ago
2
2
Solved
Shantydood
White spots on seedling leaves week4
Hi friends, One of my OG kush starts showing little white/yellow spots, I’ve just entered week 4 and can’t point my finger to what’s wrong. The other 2 are fine with same conditions. Thanks in advance for any advice!
Leaves. Other
6y ago
5
3
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
DrBuffy
dark, curled downwards and brown fan leaves
Why are the fan leaves dark, curled downwards and showing brown marks originating from the edges? Had an issue of dark and curled leaves for a week or 2, did think it was getting better (N2 deficiency) but now suddenly after not watering for a day the leaves are going brown.
Week 8
Leaves. Curl down
Leaves. Color · Dark-brown
Leaves. Other
6y ago
3
Solved
jimmminycricket
Weird...i think
Ok this does not look normal to me can anyone help white widow auto almost twelve weeks thanks you weird new growth on bud sites
Leaves. Other
Plant. Other
Setup. Strain · Autoflowering
6y ago
1
2
Solved
KingSchultz
Does anyone know why, please🙏
Leaves. Other
5y ago
2
2
Solved
Lukewarm
Leaves turning yellow and plants growing slowly. Roots seem alright. Flushed them today with some Bio grow and sprayed them with alg a mic. One plants First pair LG leaves completly crispy. Ty for help
Week 2
Leaves. Other
8y ago
1
1
Solved
PeppaWutz
Taco leaves - need advice
Hey, i recognized some days ago the start of leave tacoing and it gets worse... What can be the cause? Temperature 24 °C at day, 16 °C at night, humidity between 50 and 60, light distance 50 cm, 75k lux at tops, no direct air 😅
Week 11
Leaves. Other
Plant. Other
4y ago
5
6
Solved
Brudog
Can somebody please tell me what this is ??????
Noticed this on my plants leaves ive been feeding advanced nutrients micro grow and bloom at 2ml per plant and also big bud and b-52 at 2 ml per plant my plants in 2nd week of flowering any help would be great cheers guys 👍🏻👌🏼
Leaves. Edges burnt
Leaves. Color · Yellow
Leaves. Other
6y ago
1
2
Solved
BuddyBudster
Cupping leaves
Hi there, The leaves on the GSC and Monster Zkittlez are cupping a bit. I had the fans blowing on top of them so I already moved the airflow away from the ladies. Is this that so called "windburn"? Would like to hear from y'all and thnx in advance
Week 4
Leaves. Other
4y ago
4
4
Solved
jle_bwk
Brown spot on seedling.
Hello, Should I be worried about this brown spot on seedling 🌱? It’s only had ph water. Thanks
Leaves. Other
4y ago
1
1
Solved
FlowerGrower
Hi guys, please help! Everything was fine with my plants, they are flowering for 4 weeks. But when I opened the box today, I found that one of them is not doing well. All the leaves are dropped down, and one branch dropped to the ground and almost broke. What could it be?
Week 10
Buds. Other
Leaves. Other
6y ago
1
3
Solved
amir930
Brown spots
Does anyone know what happened to the leafs? I thought maybe septoria fungi
Week 8
Leaves. Other
6y ago
1
3