Check the winners The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Log In
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
English
Log In
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Still with my pest
Reefaboi
started grow question 6y ago
The underleaf
Solved
Week 5
Leaves. Other
likes
MangoDudu
answered grow question 6y ago
Do a garlic decoction, it works well like repellent, spray it on the plants when the lights are turning off so they have all the night to dry out. If u can increase the air movement , it will help in your fight a lot 💪🏼
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
YellahJelle
what is ths
What is this? Week 4 flower
Week 11
Leaves. Other
6y ago
1
Solved
Adkguerrilla44
Skinny leaves would blue spectrum help them?
Hey all so so im growing with a 220w full spectrum led (viparspectra xs2000) and a 230w veg and bloom full spectrum led(viparspectra va1000) and i am having issues with skinny leaves on my buds and am wondering if i was to turn the bloom off if it would help my leaves grow bigger
Leaves. Other
3y ago
2
8
Solved
Blind_japanese
Which plague/pest?
Yesterday I asked a similar question after seeing some little holes in the leaves but today new symptoms appeared and i took new pictures. Some brothers said this may be White fly. Do you Know what plage/pest is this? I sprayed her neem oil yesterday, should i keep doing this?
Week 5
Leaves. Other
6y ago
2
2
Solved
kraken
https://growdiaries.s3-accelerate.amazonaws.com/static/post/photo/23964/1184736_autoflowering-xl-in-summer.jpg There are many affected leaves. They are Cream Mandrine XL Auto. They have been taken care of just like the Green Poison Auto but these are very good. Being bigger I guess it's a lack (N)?
Week 8
Leaves. Other
7y ago
2
1
Solved
HighestGrade
From the end of last week all the plants started showing problems, this one got yellow on lower leaves with brown stains or spots, see the picture. Could it be RH related?
Week 4
Leaves. Other
7y ago
8
4
Solved
stonedsloth
I’m in week 4 of flower and noticed brown dots starting to show on newer leafs I thought maybe cal mag def stopped using it for a week
Leaves. Other
5y ago
2
2
Solved
Dean1
Brown spots and yellowing
Just noticed some spotting on the older leaves looks like brown spots and yellowing I’m in the last few weeks of flowering is it something going on or getting ready for harvest not sure any advice or explanation to what it could be would be helpful
Leaves. Other
5y ago
2
2
Solved
Kenderember
Guys, what is your opinion, what did I wrong? Too mutch food? The soil is from regular garden shop. Too mutch light or wrong PH. Maybe some nutrient missing?
Week 8
Leaves. Other
7y ago
4
2
Solved
stevieb21
Curious if anyone else has experienced leaves like this on Durban’s. I know I’ve seen leaves like this when temps get cool outdoors but all flower sugar leaves are turning. Watered regularity and fed well in my opinion, so I’m not sure what else it could be. Thanks in advance!
Week 10
Leaves. Other
8y ago
1
3
Solved
Pxndorx
Exceso o Deficiencia de calcio? DWC
Buenas tardes colegas, espero me puedan ayudar con este problema, toda la informacion detallada en los comentarios.
Leaves. Other
6y ago
2
Solved
Bimbadabang
Yellow edges
I had just dealt with a calmag deficiency but adding biobizz calmag, but now the leaves are starting to yellow on the edges. Is it still a calcium or magnesium problem, or is it something else?
Week 5
Leaves. Edges burnt
Leaves. Other
6y ago
1
3
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 confirm
Week 12
Leaves. Color - Yellow
Leaves. Other
Feeding. Chemical composition
6y ago
5
5
Solved
Dankbudz1
Nutrients
Hi everyone I’m running 2 autos and 2 photos in bio Bizz light should I recommend using all the biobizz products on both grow for optimal growth I have Bio grow Bio bloom Bio calmag Acti-Vera ,Top max and algimac and also bio heaven
Leaves. Other
5y ago
1
2
Solved
Isabelita2379
Poda
Debo podar las hojas grandes? Veo q tapa un poco las flores.
Week 6
Leaves. Other
6y ago
2
2
Solved
auto_floo
Leaves issue
Have a question ,plant is showing some kind of issues leaves are looking not good any advice appreciated ,fed ph water and nutes .
Week 5
Leaves. Dropping off
Leaves. Other
5y ago
3
2
Solved
NopeDose
why do the leaves look so bad? also, this seems to be flowering lol
Week 7
Leaves. Other
5y ago
2
Solved
Growyourownathome2x2
I have slight nute burn but my lower leaves are yellowing is this nute burn or nutrient lockout? Any help will be much appreciated, thanks
Week 7
Leaves. Other
8y ago
3
2
Solved
Bryde
LST
Good day! I have a question for experienced growers who've used LST. The stem usually branches out to 2 branches, one of which is just one big leaf and the other branch has nodes & other branches. Do you put the branch with the big leaf below the rest, above or prune it? Thx!
Leaves. Other
Techniques. LST
Techniques. HST
3y ago
3
3
Solved
BadGrower
Nutrition lockout?
What’s wrong with these plants? It’s the first 4 in the video that you see. Rusty spots. It’s not a fungus. Some lower Leaf tacoing, runoff PH low but have been doing nothing but filtered water at 6.5. For over a week now. Soil grow, end week 4 of flower. Looking small for SLHaut
Leaves. Other
5y ago
1
Solved
Sparky
Two brown patches on leave
Checked on my plant this morning and saw two brown patches on my leaf Does anyone know the issue??
Week 2
Leaves. Other
6y ago
1
1