The Grow Awards 2026 🏆
Start My Diary
Start My Diary
 Login
Start My DiaryHomeDiariesStrainsShortsQuestionsContestsGrowersSeedsBreedersNutrientsEquipmentBlog
LoginSign Up
Following Follow Brands & Growers to get updates
Back to Grow Questions

Looks like light or heat stress?

HiddenMessage
HiddenMessagestarted grow question 5y ago
Looks like light or heat stress?
HiddenMessage
Solved
Other. Other
likes
Ganjagrandaddy
Ganjagrandaddyanswered grow question 5y ago
i would check for a critter maybe. just instant damage like that is usually a sudden thing rather than feed related
likes
Complain
Selected By The Grower
The8thChevron
The8thChevronanswered grow question 5y ago
I saw a grower with a similar issue. Turned out his humidity was like 15% and 78°F was like 95°F in those conditions. Don't know if that's your issue or even if that was really his problem, it's purely anecdotal, but something to look at perhaps.
likes
Complain
Mr_Weeds_Autos
Mr_Weeds_Autosanswered grow question 5y ago
It looks like something was biting on the leaves. It also looks like more than just the top is having issues so its not light burn.
likes
Complain
Similar Grow Questions
Solved
d10gr0w
d10gr0w
Should I separate the twins?Hello growers, should I try to separate the twins now (see pictures)? My friend tells me I better let them grow and LST them away from each other early. What would you do?
Week 1
Other. Other
6y ago
4
4
Solved
2Dawg_Plant
2Dawg_Plant
"Oh Snap"!! Rescue 911Should I do anything more than tape?
Other. Other
Plant. Stem - Weak
3y ago
8
Solved
Killerbubu
Killerbubu
normal as folhas caírem a esta altura ?Algumas folhas estao a cair. Estou na 5 semana acho muito estranho. Sera o tal problema de falta de luz ?
Week 5
Other. Other
4y ago
1
3
Solved
AutoZone420
AutoZone420
How’s it lookinAny suggestions? Not specific kinda just curious what y’all think. Tuesday will be week 5 from planting.
Week 4
Other. Other
6y ago
1
3
Solved
CortezKush
CortezKush
Ec going up during flushHey guys, ive changed my watering style during my flush and suddenly my ec has gone from .2 to 1 It was using a drip system before and now I’m using a watering can so its definitely heavier. Could it be picking up nutrients the drip system couldnt wash out?
Other. Other
5y ago
1
1
Solved
DickJones
DickJones
Unable to add Harvest to DiaryWhen trying to add a new entry the 'Harvest' button is disabled. The Veg and Flower buttons are enabled. https://growdiaries.com/diaries/213833-fast-buds-jack-herer-auto-grow-journal-by-dickjones
Other. Other
1y ago
1
3
Solved
Captensmokey
Captensmokey
How do you find how this cannabis plant growsHow do you think this cannabis plant grows well or badly tell me because I would like to plant in the same place next year. I myself think it goes well.
Week 10
Other. Other
3y ago
2
1
Solved
Fusion
Fusion
Upload errorAnyone else getting an error message when uploading pics? If its my end anyone know how to fix this. .
Other. Other
6y ago
1
5
Solved
YaverCouk
YaverCouk
Yield to expect?What is an average yield I should expect out of my current setup? I know genetics play a large part in this, thats why Im only asking for an educated guess.
Week 1
Other. Other
4y ago
1
2
Solved
Rabidreject
Rabidreject
Question about videoOh does anyone know if I can get rid of those annoying lines on screen in the photos and video on my iPhone I take of my plants with my grow lights on.? It only happens with my cheap eBay led’s. They are white tho 3400k an pull up 100 Watts from the wall
Week 4
Other. Other
5y ago
1
4
Solved
User1893
User1893
How long is left and other advice :)This is only my second grow and I am still learning a lot. I am growing this auto White widow on my windowsill and I was wondering how long do you think is left and if there is anything I should do. :). From what I understand it is flowering and some trichomes are turning amber.
Buds. Other
Other. Other
Feeding. Other
5y ago
1
2
Solved
TheMeltCorporation
TheMeltCorporation
Hermies and cross breedingIf I hermie a plant and cross it with a female of another genetic will the female preserve her genetics when she Hermies or will it cross the two genetics?
Week 8
Other. Other
5y ago
1
3
Solved
MrNiceZ
MrNiceZ
This is Day 73 in TotalDay 36 in Floweringist This Progress normal ?
Week 12
Other. Other
2y ago
6
Solved
Mikewithgreenthumbs420
Mikewithgreenthumbs420
Thisna male also having bad luck two males in a rowThis is a male I'm guessing also bad luck I guess so should I just toss them not sure whats my next step first time dealing with male plants don't plan had this on 12-12
Other. Other
5y ago
1
Solved
Herbangardener671
Herbangardener671
YieldsWould it make a difference in yield if I plant an auto seeds in a 7 gal or 5 gal. If I’d doesn’t I don’t want to waste a bigger pot of it won’t have enough time to grow into it
Other. Other
3y ago
2
3
Solved
sanchelos
sanchelos
выбор сортаподскажите пожалуйста самы стойкий сорт к влаге?
Week 1
Other. Other
6y ago
1
4
Solved
Growrickbig
Growrickbig
Why did it go hermie ?What must have caused the hermie ? 1: ph of the soil was 4 now flushing 2: broke the stems cause it was growing into light Will it cause the flowering to stunt ?
Week 13
Other. Other
5y ago
1
1
Solved
Geezy42
Geezy42
AromaStarted week 8 of flowering still no strong aroma. I can smell and it smells great. Shouldn’t the smell be overpowering by now?
Week 14
Other. Other
6y ago
2
2
Solved
enric
enric
eighth week and not blooming yet, does anyone have any idea why?eighth week and not blooming yet, does anyone have any idea why?
Week 8
Other. Other
6y ago
2
5
Solved
Treighfunky
Treighfunky
Looking for some opinions on best time to harvest this Cali Snow.Hello everyone, I'm just looking for some general opinions on recommended harvest times. I'm curious to see how my intuition is stacking up with reality ;) Thank you to everyone that stops through.
Week 13
Other. Other
5y ago
1
1