The Grow Awards 2026 š 
White edge around leaves
Jokerdab13answered grow question 3y ago
La diatomea es la que causa las manchas blancas
likes
Complain
CULTIVATORFROGanswered grow question 3y ago
La tierra de diatomeas es la causante de tu color blanco en las hojas.
1 like
Complain
Similar Grow Questions
Solved
Slowking
Generally not one to encounter an issue in life and immediately ask for a personalised answer, but having trawled through the various websites and found explanations for this sort of thing from 'nothing to worry about' to mites and everything in between, I've gotta ask!Week 6
Leaves. Other
8y ago
2
3
Solved
buddhi_coop
Why do several of my leaves look like this ?I be had quite a few leaves that look like this , Iāve taken them off the plant because Iām not sure what it is. Do you all know? I just want to make sure Iām not experiencing pests or mold.Leaves. Edges burnt
Leaves. Tips - Die
Leaves. Other
5y ago
5
5
Solved
MrBigGrow
Defoliation during flowering and overall plant healthShould I proceed with defoliating this plant on day 28 of flowering? I am always a bit reluctant to doing this as I think it stresses the plant a bit too much when it is supposed to be producing flowers, but I would like to hear from you guys.Week 10
Leaves. Other
3y ago
3
3
Solved
longearringboy420
Too late for another trimming ?Show I do another trimming ? Most of the big upper leaves started having trychromes at their base so I am not sure if I should trim again at this stage.
Currently in the 7/8th week. I already trimmed twice during vegetation and beggining of flowering.Leaves. Other
3y ago
2
2
Solved
tiasmaaa
Leaves are not developing much ?The stem of my seedlings is growing well, but the leaves are not developing much. Is that bad ? When growing indoors I think you just need to put the lamp lower, but since I am growing outdoors, so with sunlight, how can I fix this?Leaves. Other
Other. General questions
5y ago
3
3
Solved
getsomeUbik
Thrip RemediesI think I'm having a problem with Thripsš spotted little markings the last days and saw a tiny white nymph yesterdayšØ
What can you recommend to use against?
Have been reading about Neem-Oil and Pyrethin since I need to treat soil as well wich is better for plant and microbes?5y ago
2
2
Solved
southerngrower2020
Minor damage to a few leaves found today - what is it?I am trying to determine the cause of damage to a few leaves that was observed this week. It may be two different problems. On a few leaves, I see brown spots which may have originally been white. On another 2 leaves, I see a burn hole through the leaves with brown edges.6y ago
2
2
Solved
McNuggs
Garden visitor eating my fan leaves.This is my second grow (outdoors) and I need some advice. Saw some holes on the SSH fan leaves. When I flipped one of them over, I found a visitor that I think is a Spider Mite. The grow is looking good but I want to avoid any problems. How do I get rid of them?Week 11
Leaves. Other
5y ago
3
3
Solved
EvilGrower
Thoughts about light green leaves subtle light spots?Leaves are consistantly light green in color. 3 week old plant, upped nutrient strength to 420ppm a few days ago.
There are lighter spots on a few leaves, one is by my thumb in this photo. Others are visible. Does this look like a deficiency? pH is 6.
Thanks all for your help!Leaves. Color - Pale
Leaves. Other
6y ago
4
3
Solved
Bubble_Budz
Can you help figure out the deficiency and what to do about it in DWC?
The lower leaves started to display these symptoms. Ph levels are in range and I last fed them yesterday (10ml calmag & 10-40ml of pure blend depending on their ppm)
Thanks for all your help growMies! šš¾Week 2
Leaves. Other
4y ago
3
4
Solved
vertex8
Is this yellowing normal or something wrong?Hey fellow growers, seeing yellowing on the leaves the past few weeks which I know is normal as you transition through flower, can someone help diagnostic the leaf issues in the video this week, I thing that this is just nutrient burn but would appreciate if someone could confirm5y ago
5
5
Solved
Rastaman22
Whatās happened to my plantAre these ok, 1 looking burnt and the other has a white line through it?
Feeding only bio grow 2 Ml currently with litre of water twice - 3 times a week based on feel and dryness growing.
Also when should I start giving bio bloom n top max, am I using as soon as pistils showLeaves. Other
Feeding. Other
5y ago
2
Solved
Madmike88
Funky leafWhat's going on with her? And also found this dead guy on her.Leaves. Other
5y ago
2
2