Start My Diary
Start My Diary
Log In
Start My Diary
Home
Threads
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
Deficiency or insect damage?
Barbieslapping808s
started grow question 6y ago
Deficiency or insect damage? And from what nutrient or insect 😁
Solved
Week 16
Leaves. Color · Dark-brown
likes
Rap_a_cap
answered grow question 6y ago
Oh Bro, considering the good general health of the leaves, these spots are very suggestive of droplet sunburn.
1 like
Complain
Selected By The Grower
GMSgrows
answered grow question 6y ago
Could be dry areas in your root system if your using fabric planters.
likes
Complain
Similar Grow Questions
Solved
MaryJaneUSA
Rusty and crispy leaves?
What are the leaves getting rusty and crispy?
Week 15
Leaves. Color · Dark-brown
Leaves. Other
7y ago
6
5
Solved
FrostyCloudzz
Im not sure what the problem is maybe CalMag or other nutrients ?? Can you give me any advice for my problems and in general my grow
Week 7
Leaves. Curl down
Leaves. Color · Dark-brown
Other. General questions
6y ago
2
1
Solved
lovely_neighbours
Brown black spot crispy edges
I need help! Northern Light has Reddish brown spots turning dark-gray and crispy dark edges on the top leaves! It looks like a different issue from week 6 where gray spots appeared on the bottom leaves? Any ideas? Thanks
Week 8
Leaves. Edges burnt
Leaves. Color · Dark-brown
Leaves. Color · Black or grey
5y ago
2
2
Solved
MazzeoN
help, I don't know what's wrong
Goodnight! Does anyone know what could be happening to this plant? at first only the lower leaves were affected, but now all the new shoots are affected little by little
Buds. Other
Leaves. Color · Dark-brown
Plant. Other
4y ago
1
2
Solved
N1xon
Calcium deficiency, cal-mag now in hand, water now, or wait for normal scheduled water? Last water yesterday.
Plants are suffering from an early stage of calcium deficiency, received a bottle of cal-mag today. Watered last night cause I didn't want to wait any longer. Should I wait for my next water (2 more days) or give a single dose of Cal-mag now, to get some calcium to the plant?
Leaves. Color · Dark-brown
Feeding. Deficiencies
6y ago
4
3
Solved
sl0pe
Nitrogen Deficiency or Nutrient Lockout?
My plants are showing red / purple stems as well as some rust spots in some of the older leaves. Nitrogen deficiency? Or lockout due to too much fertilizer?
Week 4
Leaves. Color · Pale
Leaves. Color · Dark-brown
2y ago
3
3
Solved
BudsRus
Brown spots
Had issues with this plant since day 9- it collapsed so have added support It's now around 2 weeks old and is developing a brownish colour with some clear spots Please see pictures for a better description
Leaves. Color · Dark-brown
5y ago
3
3
Solved
Dillsnills
Leaf septoria or jus a deficiency? I removed the affected leaves.
I jus removed these as a precaution, leaf septoria is what I was told this is in week 3-4 flowering ik it def will be stunted now I wiped my tent down w a wash cloth and hydrogen peroxide I did not want to use bleach, what should I do next?Keep an eye on it and hope for the best?
Leaves. Color · Dark-brown
Leaves. Other
Setup. Strain · Autoflowering
6y ago
3
3
Solved
bongriplarry
Brown spots, serrated edges curling up - calcium deficiency?
This is a Barney's Critical Kush auto that's at about day 57. She's into flowering, but I've just started to notice some brown spots on leaves with some slight tip browning, and the serrated edges on the leaf are curling up. Is this just a straight calcium deficiency?
Leaves. Curl up
Leaves. Color · Dark-brown
6y ago
1
3
Solved
CoolGuy123
Leaves keep turning brown and yellow
It all begann with what I thought was light burn. I then considered it CalMag deficiency. Giving it CalMag did not stop it. My current guess is too low pH due to strip inaccuracies, so I gave it around 8 today instead. What do you recon, why could it keep getting worse?
Leaves. Color · Yellow
Leaves. Color · Dark-brown
2y ago
4
Solved
TeesTrees
colour change on leaf
Just noticed there is a discolouration on the tip of the leaves just saw it today. And i dont want to loose the plants.
Week 3
Leaves. Tips · Burnt
Leaves. Color · Dark-brown
4y ago
3
4
Solved
Dillsnills
Leaves turning brown help should I trim off the leaves affected?
Need a lil help. What is causing the leaves to do this it's only on some of the bigger fan leaves? In week 8 of flowering, jus used pH water last 2 feedings, whatever defiecency it is what can I do about it and should I remove the leaves that have been affected? No bugs I checked
Leaves. Color · Dark-brown
6y ago
1
2
Solved
densesensi
Did I nute burn my leaves?
I fed GH flora trio yesterday - introduced the bloom None of my other 2 plants have this. The other auto is the same age and fed the same dosage. How can I fix this? Or will it recover?
Week 5
Leaves. Color · Dark-brown
Feeding. Deficiencies
6y ago
1
2
Solved
forgettenseedling
Leaves getting brown, can someone help me out? What does the plant need?
Leaves. Color · Dark-brown
Feeding. Deficiencies
5y ago
1
1
Solved
Wackytabacky_420
What wrong with her?
So my girl has an issue can someone give me a hand? Pineapple auto.
Week 6
Leaves. Color · Yellow
Leaves. Color · Dark-brown
5y ago
5
2
Solved
Komar85
Dos si dos nutrient ?
conds ago Hi growers could i get some advice with my plant as i am First time growing auto i start nutrient Really late day (35 First signs off flower) First nutrient ( day 42) i add Hesi booster 0.5 ml /1 l and Hesi flower green bootle half dose. And day after something like tha
Leaves. Color · Dark-brown
6y ago
1
1
Solved
Ramoset
Hello guys, what kind of problem could this planta have? These are autoflowering plants.
Leaves. Tips · Burnt
Leaves. Color · Dark-brown
3y ago
1
1
Solved
fiatchd
Leaf problems
I think I did use too much fertilizers, whats happening here? https://growdiaries.com/diaries/180523-grow-journal-by-fiatchd
Leaves. Color · Yellow
Leaves. Color · Dark-brown
Feeding. Deficiencies
3y ago
2
5
Solved
Growit2321
New growth problems
Is this a calcium deficiency? Noticed it the worst on the newest growths I’ve got slow growth as well. At first i thought it was bugs but then I noticed darkening it leaves and more spots showing up even after checking for eggs( none found)
Week 3
Leaves. Edges burnt
Leaves. Color · Dark-brown
6y ago
1
2
Solved
NoFaceNoName461
Leaves problem at end stage
Hi Guys, Once agiam I need your help, I’m at almost the end of the stage of Green gelato auto, And suddenly the top leaves started first to get kind of Bronze colour and now it’s even getting worst, What’s should I do and what might be the problem?
Leaves. Color · Dark-brown
4y ago
3
3