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Back to Grow Questions
White spots
Firstpoison
started grow question 5y ago
What are those white spots on the leaves?
Solved
Week 4
Leaves. Color - Mottling
likes
Fusion
answered grow question 5y ago
If we're over watering , have high humidity could be starting of mildew. Watch to see if gets worse
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Complain
Selected By The Grower
Similar Grow Questions
Solved
Hvk1907
Leke problemi
Arkadaşlar bu lekeler neden kaynaklı?
Leaves. Color - Mottling
5y ago
1
2
Solved
kakanero
Does anyone know what happened on the leaves and how to cure it? See the last photo. Thaks!
Week 8
Leaves. Color - Mottling
7y ago
1
2
Solved
ChopperMcOG
Brown specks on leaves
I've noticed small brown specks appearing on the lower leaves. Does anyone know what might be causing this? I'm struggling to keep heat down and humidity up due to the weather. Could this be the issue or something else?
Week 3
Leaves. Color - Mottling
3y ago
5
7
Solved
biird
Leaf discoloration. Super soil. Indoors. Autoflowers. Microbial blend and half strength Bio-Bizz nutrients. RO/CalMag/Tap water mix.
Full plant yellowing and leaf necrosis/discoloration.
Week 7
Leaves. Color - Mottling
5y ago
1
Solved
pendeja420
What are this yellow spots? They are getting worse each day, and if they are on the edges the leaves start to break.
Week 5
Leaves. Color - Mottling
5y ago
1
1
Solved
WeedVV
Leaves spots
Hi guys, yesterday these leaves suddenly look like this, is it a serious problem? How can I solve it
Leaves. Color - Mottling
5y ago
3
3
Solved
MyWeedAccount
Is this an expected fade and if not, how do I fix these leaf issues?
I'm growing a NightOwl auto in DWC and it's on D58 (suggested flowering time is 75-85 days). The plant is looking like it's fading (getting cal-mag and different types of deficiencies), but I think it's a bit early for that based on looks. pH is 6.06, 840 ppm, 68F water temp.
Leaves. Color - Mottling
4y ago
1
1
Solved
ZkGrow420
My first girl scout cookies (biggest plant with temp control on pot) suffer from deformed leaves? and seemed to have little brown dots. see the last pic for reference
Week 1
Leaves. Color - Mottling
6y ago
3
3
Solved
Toastdtoast
Still K deficiency?
I fed some flower fuel to plant 1, half strength, and the discoloration got worse! Some leaves almost look like cal deficiency so I also sprayed foliar with calmag, just now when I got home. Is this still looking like a K deficiency? If so, should I feed it again or wait?
Week 9
Leaves. Color - Mottling
4y ago
4
3
Solved
TsultrimTarchin
Hi all. I'm a little concerned about the color and leaf structure if my baby green gelato auto from RQS. What trouble can cause that?
Week 1
Leaves. Color - Mottling
5y ago
3
2
Solved
Chimney_Chief
MIXTURES OF GREEN IN COCO!
Another question for a friend, hes suffering from a new change of colour to his Cookies Kush. A dark green marbling has occurred and he cant quite figure what the cause of it is as all his other plants on the same regime are fine. Any ideas would be greatly appreciated.
Leaves. Color - Mottling
5y ago
6
6
Solved
flo_420
patchy new growth
new growth on 1 plant is patchy tips are kinda yellowing growth has slowed first solo grow ph was fine last time I watered, but I haven't watered/checked in a while. Nitrogen deficiency? I'm on "live soil," no added nutes yet, check my diary .. what's happening? 😅 thanks so much
Leaves. Color - Yellow
Leaves. Color - Pale
Leaves. Color - Mottling
4y ago
2
2
Solved
Rammer
What is it? Odd patches on leaves.
I have notice an odd discoloring on a couple of fan leaves on a couple of my plants. Not really sure what to make of it.
Leaves. Color - Mottling
4y ago
4
4
Solved
TripleCcannabis
Sudden spots and wilt
Need help. Plant suddenly took turn for worse. Weird spots and leaves drooping. She looked healthy yesterday. Did a res change today. Used same nutes. Roots look healthy. Water may have been a bit cool. Help. What is with my luck in bloom lately...
Week 10
Leaves. Wilting
Leaves. Color - Mottling
5y ago
1
2
Solved
Kappakrusade
Leaf changed color and spotting, help!
Any idea what I need to do to fix this? I think I over fed and then I recently did and RO flush. Then I fed it calcium herkley and harvest recharge in a little general organics bloom.
Leaves. Color - Yellow
Leaves. Color - Mottling
5y ago
1
1
Solved
GhostmanGrows
Spots on leaves, because of transplant, new light or overwatering in week 4?
The leaves have some brown spots on it, is it because the overwatering last time (like I think) or do you guys suspect something else..?
Week 6
Leaves. Color - Mottling
3y ago
1
2
Solved
osmrducks
Brown Spots and Vein
What is the cause of this on the leaf and the inner vein of this seedling? Just gave them a small dose of Great White.
Leaves. Color - Mottling
5y ago
1
1
Solved
Kindbud421
What deficiency am I looking at?
So, it’s looking like I have a deficiency on 3 of the four in my 4x4. Lights are 2x kingbrite 240w 3500k and marshydro ts600. Total 570w. Lights are 30” above plants. Temp and humidity are 77-81deg F and 66% well water at 6.5 ph. Megacrop 1gpg at 1 lt each.
Week 4
Leaves. Color - Mottling
5y ago
2
1
Solved
EmeraldLakeCannabis
Progressive yellowing on older fan leaves ~F14-F35
Hi, past two weeks or so I've been noticing progressive chlorosis and eventually some necrosis starting from the edges of the leaves and working inwards. Photos of this can be found in Week 18 Flower denoted by "For grow question #x 12/1" Humidity low, could be related? thx
Week 18
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Mottling
5y ago
2
Solved
Ashbash
Hey GD, I have noticed some brown spots developing on my zkittlez. Not sure what it is but doesnt look good haha. I uploaded a video today witht the affected parts. Anybody have any idea what it is?
Week 4
Leaves. Color - Mottling
7y ago
2
1