The Grow Awards 2026 🏆 
high light intensity?
Mr_Juicestarted grow question 4y ago
high light intensity? water, soil, nutrients ok.
Solved
Other. General questions
likes
BraveheartGeneticsanswered grow question 4y ago
Heat stress... she is in need of a feed too. A good dose of grow nutrients with some calmag will bring her back to a normal colour. Good luck
1 like
Complain
CrystalMagicanswered grow question 4y ago
I have found that with too high of light intensity, the leaves exposed to the direct light are the ones that are affected. what light are you using and how close is it?
1 like
Complain
Similar Grow Questions
Solved
CT_Greenbean
Power outageMy power went out before my lights came on, delaying their power-on time 2 hours. I’m currently in my second week of flower; should I let the lights shut off at the normal time (giving only 10 hours of light for today) or should I adjust the time to account for the 2 hours?Week 12
Other. General questions
4y ago
2
3
Solved
Bootymissles
Preflower?Is THIS a preflower? Do I have a lil lady?!?!Week 4
Other. General questions
6y ago
2
Solved
ezgrows4anoob
Just being cautious. I had a friend visit today. Long story short, before visiting me she went to a nursery notorious for spider mites. I did not know thisHow much should I be worried? She did not touch any plants directly. I cannot be certain that she had any mites on her. I am just being cautious. What is the best course of action? If my current flowering plants get mites, can I wash the mites off and still use the flowers3y ago
1
3
Solved
m0use
SilverSol vs Colloidal Silver 4 Feminization Of Autos?Question: are there any differences in structured silver solutions like SilverSol "SS" vs regular silver like Colloidal Silver "CS" for feminization?
Both are interchangeable for most purposes. It seems SS has more active ions, would that be a bonus?
They said SS 10ppm = CS 50ppmOther. General questions
Other. Other
Techniques. Other
4y ago
1
1
Solved
Notsogreenthumb
Not exactly sure..I’ve noticed some of my fan leaves starting to “claw” or curl on the tips. And a few yellow leaves on the lower portion of the plant on some new growth. Any idea of what might be causing this? From what I read I think too much nitrogen? How can I fix this?Week 7
Other. General questions
6y ago
2
2
Solved
KeepOnGrowin
Brown bud hairs?Does this look normal? First time grower so no idea. Plant is 60 days old. Concerned that "hairs" are turning brown. Is the white on the leaves "sugar"? Also, the plant has largely stopped making "weed" smell. So many questions . . .Week 9
Other. General questions
4y ago
14
6
Solved
clueless_smoker
Harvest time?This is my first grow so stressing a bit about when to harvest, I'm thinking another week or 2. Opinions?Week 9
Other. General questions
4y ago
9
5
Solved
TCH0808
Pre-Flower(?): What should I consider?These are stigmas, right? This being the first sign of pre-flower, is there anything I need to do/change right now (nutrients, etc.). I'm still performing very light LST to manage the canopy -- Is that OK, or is now the time to stop all LST? Thank you :)Other. General questions
5y ago
2
2
Solved
Magic43562
Younger plants showing pistils before older plantI have 4 Barney’s farm purple punch autos. 1 is about 28 days old. 2 are 21 days old and 1 is 15 days old. The ones that’s are 21 days old started showing pistils and my 28 day old hasn’t started showing any pistils. Is that a problem?Other. General questions
6y ago
2
2
Solved
Hymes
Should I TrimShould I do a fan leave trim... Its an AutoOther. General questions
5y ago
2
2
Solved
Larko
Question about the site search functionNewbie here. Is there a way to search for a list of how much a particular seed has yielded by growers?Other. General questions
1y ago
6
2
Solved
bobo66
Skunk1 FEM Why are the leaves of the plant like this?Why are the leaves of the plant like this?
I've been vegetarianing for 1 month
Soil:Plagron Growmix,I do not over-water te plants
i haven't used nutrients in a very long time.. PH:6.2
can I switch to flowering? Please find someone in the message
my plants are already too tall...Leaves. Edges burnt
Leaves. Curl down
Other. General questions
4y ago
2
5
Solved
WeedDude
Is it possible to Identify gender of my Plant from this pictures? (landrace seeds)
Thank you very much :DWeek 5
Other. General questions
4y ago
3
2
Solved
LK_Smoka
Best high thc auto strainsAny high thc auto strains recommendations for my next grow?Week 14
Other. General questions
4y ago
1
1
Solved
teabee
Anyone grow to produce rosin?Not a growing question exactly, but I am curious if anyone else here grows to produce rosin, I am interested in hearing others experiences with specific strains and breeders they have grown that produces a nice yield on flower rosin.Other. General questions
4y ago
1
1
Solved
GuiltyPassion
Seedling Phase / Veg Phase?Growing for the first time so I have loads of questions!
Looking everywhere and can’t seems to find the answer.
She has pass the germination stage and I have a stem with its first set of leafs, is this called the seedling stage and if so how long does that last before Veg phaseOther. General questions
4y ago
2
4
Solved
Grow4Releaf
Soil runoff ph low 5.7? To low ,plant seems healthySoil runoff PH was 5.7 last tested . Just curious if this should be addressed? Plant seems healthy to me , the jack herer has the low soil runoff ph .fed. @6.2 today with run off being 5.7 (dec3rd last tested soil was @6.1). Ph during feeding usually 6.0/6.5 . Let her go. Orrrrr?3y ago
3
2