Threads is in beta — try the new feed
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
Brown spots
bubby
started grow question 5y ago
Hello guys! Day 10, has appeared brown spot on first leaves, what could it be ? PPM 400 ph 5.5-6.1 ( correcting 2 times a day ) Please help :)
Open
Leaves. Color - Dark-brown
likes
Answer
justaround
answered grow question 5y ago
WATCH THIS VDO IT SHOULD HELP YOU OUT
www.youtube.com/watch
likes
Complain
Similar Grow Questions
Solved
weefi
Brown leafes are extending
Week 7
Leaves. Curl up
Leaves. Color - Dark-brown
2y ago
6
6
Solved
Mekster
Week 5 Flower Brown Leaves
I’ve been dealing with this discoloration since veg. Does she need cal mag? Is this ph float I’m not catching?
Week 11
Leaves. Color - Yellow
Leaves. Color - Dark-brown
2y ago
6
Solved
Darkmanx
I have this crazy brown death happening to my leaves. Not exactly sure what's going on. PH is 5.5-6.5 and I watered down the nutes.
Week 5
Leaves. Color - Dark-brown
8y ago
13
6
Solved
Magic_Chelsea_Crew
Leaf problem
Found this on the some leaves, don't know what it is, my suspicion is mold.
Week 8
Leaves. Color - Dark-brown
4y ago
2
6
Solved
Barbieslapping808s
Deficiency or insect damage?
Deficiency or insect damage? And from what nutrient or insect 😁
Week 16
Leaves. Color - Dark-brown
6y ago
1
2
Solved
Livinit2019
What do you think is causing the spotting, leaf curling, and stunted growth in plant #1? My money is on light burn and/or PH issue. I have a PH control kit I've been using to treat the water, but do you think just treating the water is enough? Using FoxFarm HF soil, no nutes yet
Week 2
Leaves. Color - Dark-brown
7y ago
1
3
Solved
rimzytfa
Bottom leaves issue
Can someone tell me what is causing this issue and how should I fix it ? Should I just remove the “infected” leaves?
Leaves. Color - Dark-brown
Leaves. Other
4y ago
1
2
Solved
Gemini_Grow
Manganese deficiency or rust?
Could it be manganese deficiency or rust? Few upper leaves are affected this ways showing some brown dots.. Could it be due to a PH fluctuation I had recently? Need some help
Leaves. Color - Dark-brown
Feeding. Deficiences
6y ago
1
2
Solved
Wscook07
Yellow/Brown leaves
I've got some brown/ yellowing leaves scattered around the plant. Growing in hydro, about 3 1/2 weeks old. Thanks in advance for any help.
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
3
4
Solved
urbanbud
dark discolouration developing in flowering wk 3
howdy growbuds, noticing the pictured discolouration. hope someone w more experience/knowledge might recognise what's happening to my gals before it develops. advice/opinions welcome on if maybe nut burn/def, temp or ??? a heap more detail in entries to help diagnose. cheerz 🙏
Week 14
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
Feeding. Deficiences
6y ago
2
4
Solved
Saven
Week 8 Toof Decay Auto
What's wrong with the plant here? Deficiency? pH Problem? pH: 6.5-6.8 Watering: 1.5L every 3 days with Advanced Nutrients 3 part (4mL/L)+ CalMag (1mL/L) Light: 240W QB from Meijui at 18 inches
Week 8
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color - Dark-brown
6y ago
3
3
Solved
Werim
3th week of Veg. Nuts deficiency or burn? Might it be a root zone issue?
Hi. It's 2x reg fem Royal Runtz and 2x reg fem Special Queen #1 from RQS im using CannaAQUA nutrients + Cannazyme and Rhizo. PH is 5.6 EC 1.3-1.35 water temp 23°C on DWC system. Air temp 27.5°C hum.50%-60%.Light is from MarsHydro series FC-E 6500 730W on 80% and 1m above ladies.
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Dark-brown
4y ago
5
5
Solved
eltiiocultiveta
Que problema puede ser?
Any deficiency? Over-fertilization? I'm really confused and I don't know what to do :(
Week 9
Leaves. Color - Dark-brown
6y ago
1
Solved
statzzz
Spots in week 2
My grows are continually getting brownish/yellow spots. This has happened on my past 4 grows and I am getting frustrated. Help
Week 1
Leaves. Color - Dark-brown
Leaves. Other
4y ago
3
4
Solved
uktuk
Calcium / PH issues? Did I take the correct steps?
Am I on the right track to remedy my plant's issues? Seems like calcium deficiency to me. Soil test comes in at just under 6.5, my reservoir water going in is 7.3ph, in case its actually a lack of calcium and not the PH i've top dressed gypsum (and epsom salts).
Week 7
Leaves. Color - Yellow
Leaves. Color - Dark-brown
4y ago
2
3
Solved
womba
Leaf spot fungus? PH/Nute problem? More calmag?
So my climate and numbers all look good so these are my theories Leaf spot PH/Nute burn Deficiency I havent watered till heavy runoff much at all i only did it after i saw this on the leaves. Not sure what i should treat this like
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
2mo ago
3
Solved
ganjaaagirrrlll420
leaves
Does any body know what this is, I'm not sure if it's just neuts that I've splashed on the leaves that have burnt or something else 😳 Pls help 🙏
Leaves. Color - Dark-brown
4y ago
1
1
Solved
Babajipaz
Browning tips
Hello everyone, I'm in 3rd week of flowering and I'm starting to stop browning tips on newer leaves. Any idea what it could be? Thanks!
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
2y ago
2
2
Solved
Palatinate_Mate
degenerated plant
Any idea what happened to that plant? Fimmed it and removed one fanleave couple of days ago, the others are fine. Maybe sunburn? I think she'll make it, I'd like to know what happened. check out my diary, all infos should be there. if not, feel free to ask. thanks n cheers
Week 4
Leaves. Color - Dark-brown
Setup. Strains - Photoperiod
Setup. Outdoor
2y ago
3
4
Solved
jmehl
I have 2 pictures of leaves with brown spots almost looks like it received too much light. Is this a result of too much light or perhaps Calcium deficiency?
Week 2
Leaves. Color - Dark-brown
7y ago
1
1