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Back to Grow Questions
Spots on leaves
Cannabis_King
started grow question 6y ago
My little girl is 3weeks old and showing these spots on the first leaf do I need to be concerned
Solved
Week 3
Leaves. Other
likes
RafaelRapidos
answered grow question 6y ago
Lower your PH to 6.2-6.5 and ease up on the nutrients. Check the nutrient balance with a ppm meter and use Canna Flush if necessary. Also, Big Bloom should be used in the flowering phase and not during the vegetative period.
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Selected By The Grower
Similar Grow Questions
Solved
AlpAge_Cino
yellow/brown spots on lower leaves
Hi, 2 of 8 got yellow/brown spots on lower leaves. I've watered them once a week and add calmag, pH=6,2 following b.a.c. instructions. Last watering, i forgot calmag so I did a second watering 5 days later with calmag. What could be the problem ?
Week 3
Leaves. Other
Feeding. Deficiences
3y ago
2
2
Solved
Rasta_Faraev
Меласса для кокоса
Кто что думает по поводу использования сахаров, типа Мелассы для кокоса, или это актуально только для земли?
Leaves. Other
5y ago
2
2
Solved
Streptokok
Hi, leaves are starting to yellow one by one.One plant quite a lot and the other seems to catching up. Last week was not ideal for growing and girls experienced some higher temp.Any ideas?I water them daily with last couple of days every two days
Week 2
Leaves. Other
8y ago
9
4
Solved
Kolibri
Blätter: Krank oder Mangel?
Woher kommen die Flecken auf den älteren Blättern und was kann ich dagegen tun, bevor es sich ausbreitet?
Week 5
Leaves. Other
4y ago
1
1
Solved
Greenbean420
Topped plant, now got 3 main shoots!??
Anyone got any insight to how she'll grow as im very intrigued!?? Topped it a while ago, and now shes growing 3 main shoots? Shall i remove the middle shoot or leave her be? Or have i basically fimmed it ?😂 Cheers!
Leaves. Other
Plant. Other
6y ago
2
1
Solved
Dillsnills
Is this the color green leaves I'm looking for and to have throughout the whole grow?
Quick question is this the color green I am looking for my leaves to have throughout the whole grow? My last one I over fed under fed too many nutes and my leaves were a dark green which to me being new thought that was good when it wasn't. Advice and input greatly appreciated.
Leaves. Other
Setup. Seedling
6y ago
1
1
Solved
jeannoTapin
Leaves yellowing, tips and edge burning and strange dot patterns
Hello, D57 (of 63/70 days) Is it over or under feeding? it's been 2 weeks leaves are yellowing et 5 days some dot pattern burns appear? Been giving full dose of biobizz for a few weeks. What could be the root cause?
Week 9
Leaves. Edges burnt
Leaves. Other
Feeding. Deficiences
9mo ago
12
9
Solved
Rootdog
Help
Hi can someone help me with 1 of my ladies shes growing very well but has some odd signs on the leaves the other 7 are fine just this 1
Leaves. Other
5y ago
3
3
Solved
420SNoWfLaKe420
Can anyone identify what’s wrong
Can anyone identify what’s wrong with this plant
Leaves. Curl down
Leaves. Dropping off
Leaves. Other
6y ago
1
Solved
Queenbud
Leaf bite
Hi growers. My dog bit part of the leaf seen in day 9. She’s so young so I’m thinking she won’t make it. Anything I can do to help?
Week 2
Leaves. Other
6y ago
4
5
Solved
ChickenBurd
Light burn?
Under a mars hydro TS 1000 (150w). Any ideas?
Leaves. Color - Pale
Leaves. Other
6y ago
1
2
Solved
2x2growing
Mutant plant worth growing?
Anyone flowered a plant that shows a lot of leaf mutations? Was it worth growing or did they turn out runty? I have a plant that’s been showing mutations since the start and it’s working on it’s 6th node now. I almost want to kill it off to let the better plants get bigger.
Leaves. Other
5y ago
1
2
Solved
Tomeriko
What do think? Cutting more leaves?
Leaves. Other
5y ago
1
1
Solved
EARL_GRASS
Leaf problem help me :(
I have a problem with the leaves, I am in the middle of the third week and the leaves that are further down, I think they are the first that have been there, have become like this, is there any problem ??? they are autoflowering I started giving fert this week precisely on Monday
Leaves. Other
6y ago
2
2
Solved
Momgrowsthechronic
I am not sure what’s going on with plant A (pictures above). Does this look like a CalMag deficiency? The CalMag at 5mls per gallon seems to be working but I’d love to know what some of you other growers think? Thank you for reading this post and thanks for any advice given. 🙏
Week 4
Leaves. Other
8y ago
5
4
Solved
Dillsnills
Should I defoliate or not?
I really don't ever defoliate, but with this plant idk if I should or not, it's pretty busy. Advice and opinions on whether I should or jus let it go? Will I get larf if I don't?. Advice greatly appreciated. Glueberry Og Auto week 5 of flowering. I've just been tucking leaves.
Leaves. Other
Setup. Strain - Autoflowering
Techniques. Defoliation
5y ago
2
3
Solved
GhettoStyle
friends tell me what it can be!?
I don't understand why the leaves have such a color!! like cal-mag added and EC 0.5 is not so big for this stage of growth !!! I don't understand why the leaves have such a color(
Leaves. Color - Yellow
Leaves. Other
Feeding. Deficiences
5y ago
3
4
Solved
Cannaterplova
Twisted leaves
I have some twisted new growth. The only other times I had this problem was when I had broad or russet mites. Am I being paranoid or could it be again? Any input would be helpful.
Week 9
Leaves. Other
6y ago
3
3
Solved
Steze
Lower leaves spotting help
Any idea what this could be , thought it was a calmag deficiency so I upped the calmag and added a low dose of base nutrients, plant responded next day by more spotting, I did a flush with florakleen last night and it seems to have helped I'm thinking now it was locked
Week 2
Leaves. Other
4y ago
6
3
Solved
Smokey89
Clawing fan leaves with brown edges
Please help this is my biscotti mintz photo from barney's. I'm using organic dry ammendments to feed the last 2 days the fan leaves have started to claw with a brown tinge to the edge of the leaves any ideas what this is. Week 5 of veg
Leaves. Curl up
Leaves. Other
4y ago
4