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Back to Grow Questions
Weird leaf ends missing/holes
Namlah
started grow question 6y ago
My plant (mainly top leaves) have been developing weird holes/ends missing over the last week or so. Right now I am thinking it is due to its proximity to light? I'm really unsure. Any help is much appreciated!
Solved
Week 8
Leaves. Tips · Burnt
likes
MaxGrowCanada
answered grow question 6y ago
Hi there, This appears to be a potassium deficiency. Your plants are demanding more potassium as they flower. Hope this helps,
1 like
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Selected By The Grower
GMSgrows
answered grow question 6y ago
Check your ph, wonky leaves are usually a sign your ph is going out of whack. Cheers
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Similar Grow Questions
Solved
Grrrower
burns on tips and edges
the large leaves seem to be fine, but the small ones between the internodes are developing several burns Soon I will proceed with the washing, but what could it have been?
Week 4
Leaves. Edges burnt
Leaves. Tips · Burnt
6y ago
1
1
Solved
trelorny
Brown Tips on some leaves - too much nutrients?
Today I recognized brown tips on a few of the leaves (see pictures). Is it something to worry about? I am having trouble identifying the problem and how to counter it. My best guess is I used a little bit too much fertilizer for this automatic? But I am unsure...
Week 7
Leaves. Tips · Burnt
2y ago
8
1
Solved
spankyxvi
More or less ppm
My plant in week 4 of flowering are yellow from bottom up so I think it was nute deficiency sign but also they have slightly burnt at leaf tips on top. My last feed is 750ppm, grow in soil. My routine is feed every 3rd water(f/w/w/f) should I feed more often or same but more ppm
Week 8
Leaves. Tips · Burnt
Leaves. Color · Yellow
Setup. Strain · Autoflowering
4y ago
3
6
Solved
KCChiefers
I found out my tap water was 9.8. I'm about to water tomorrow with PH adjusted water, I just didn't know whether or not that could be the issue with the tips turning yellow? Bigger plant now too,just not as bad Basically will the soil adjust since it's a premix in between 6.3-6.8
Week 3
Leaves. Tips · Burnt
7y ago
1
1
Solved
The_Italian_Grower
Macchie gialle sulle foglie
I have these spots on the leaves, can anyone help me?
Week 1
Leaves. Tips · Burnt
4y ago
1
3
Solved
VanTheMan
is she overfed
The big leaves on the lowest part of my plant are getting a little crispy tips. i'm a bit worried that its due to overfeeding her. it is ONLY the lower leaves that have crispy tips do i need to hold back on fertilizer?
Week 6
Leaves. Tips · Burnt
3y ago
12
6
Solved
Mclovven
Leaf tips turning brown
First grow and tips of leafs are starting to turn brown
Week 5
Leaves. Tips · Burnt
4y ago
1
3
Solved
Septooth
Leaves turning a yellowish color
My plants are turning a yellow color. The two in front were shorter than the one in back, so I raised the two in front 4" so they all received the same amount of light. Any ideas?
Week 7
Leaves. Tips · Burnt
Leaves. Curl down
Leaves. Color · Yellow
7y ago
2
4
Solved
TripleCcannabis
Burnt dried out leaves
New tent setup cause issues. My temp soared humidity plummeted. Was sick and could correct + Used a dilute alcohol & soap solution as another plant had a s mite issue.. got high, forgot to wait till lights out. Trimmed of all damage. Anything else I can do to help her?
Week 13
Leaves. Tips · Burnt
Leaves. Curl up
6y ago
3
Solved
martiniii
leaves tips burn
my leaves tops started to burn. feeding plain water. probably don´t have enough nutrients? I used basic soil for growing, it´s quite dense.
Leaves. Tips · Burnt
6y ago
3
1
Solved
Little_Pot
Small brown points on older top leaves
1 week ago she started to get small brown points on older top leaves,and I moved her away from light to exclude light burn. Now there are a lot more of them. I flushed her 5 weeks ago, now she is getting full dosage of nutes. But these points look like nutrient deficient to me.
Week 15
Leaves. Tips · Burnt
Leaves. Color · Yellow
Leaves. Other
4y ago
3
4
Solved
MiyamotoMusashi
Deficiency and overfeeding
hello growers, i have a problem with some of my plants. they suffer nitrogen deficiency and a slithy overfeeding. what am i suppost to cure? im doing 0,3ml biobloom, 0.3ml/l biogrow, 0.3 calmag, 0,3 fishomix, 1ml algamic, 700ml a day of tap water, ph 6,80. light 18-6 under a 600w
Leaves. Tips · Burnt
Leaves. Color · Yellow
Feeding. Deficiencies
5y ago
6
Solved
DJdaDon
Brown spots
Should I remove these leaves? I don't know what's going on.
Week 4
Leaves. Tips · Burnt
Leaves. Color · Dark-brown
5y ago
7
6
Solved
ChrisFirst
What’s happening with my leaves?
It’s my first grow, I don’t really have a clue what I’m doing… read online, only have a 100 watt led lamp, 24 Celcius and 40% humidity. I used a testpack from biobizz and sofar my gorilla zkittles auto is looking ok! But since I’m in flower week 6, I have curling leaves, normal?
Leaves. Tips · Burnt
Leaves. Curl up
2y ago
5
4
Solved
Arcticfly
Probleme
I have burnt leaf tips and various other questions regarding the leaves. I would be very grateful for help. Picture 1-7 calmag deficiency? 8-10 various problems, what do you think about that? I'm interested in your opinion on the last 2 pictures. It's my first time, I have no comparison. 6th week of flowering.
Leaves. Too few
Leaves. Tips · Burnt
Leaves. Curl up
4y ago
4
3
Solved
newbieeeeem7
Burn leaves? Yellow leaves? BIg problem? (AUTOFLOWERS)
I had a problem with a lack of magnesium in the larger plant and I applied a little with a sprayer directly on the leaves, I got confused, I sneezed once on the leaves of the smaller seedling. Can I do something to resolve it? I even thought the LED was too close and I raised it
Leaves. Tips · Burnt
Leaves. Color · Yellow
3y ago
1
1
Solved
AJarOfNotDirt
Burned Tips
Is it over or underfeed , because some tips burned ... ?!
Leaves. Tips · Burnt
Feeding. Deficiencies
6y ago
1
2
Solved
kush_dreams
Nute burn or something else?
My middle and top leaves are yellowing from the tip and edge inward, is this the nutrient burn or another issue altogether? Runoff PH was 5.9 and ppm was 700.
Week 13
Leaves. Tips · Burnt
Leaves. Color · Yellow
Feeding. Deficiencies
6y ago
3
2
Solved
GeminiCQC
Help with issues ID
I have a photoperiod in a 5 gal using BAS light. It is currently day 3 of week 4 , and I'm getting some damage on the tops. Would this be light stress or another issue? The tips are starting to go light green. Using the 200 watt light for the 2x4x8 ac infinity tent.
Leaves. Tips · Burnt
Setup. Strains · Photoperiod
Setup. Lighting
2y ago
2
Solved
Treemos
Hi guys, i have a problem with the leaves of Indra, there are brown spots around the leaves. I had this problem in the beginning, but when i fed the plants it was all right, now the problem is appearing again. There are some photos, what could it be?
Week 4
Leaves. Edges burnt
Leaves. Tips · Burnt
6y ago
3
3