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Back to Grow Questions
Flowering
Donkeybuds
started grow question 5y ago
When flowering do you just change lighting to 12hour or is 24hour of dark best
Solved
Techniques. 12-12 from seeds
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Organoman
answered grow question 5y ago
24 hours of dark best for what? Yes, if growing photoperiod plants you go to 12/12 to stimulate flowering. If growing auotos, stay at 18/6 the entire grow cycle, veg and flowering.
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Selected By The Grower
Donkeybuds
answered grow question 5y ago
I read somewhere go for 24hour of darkness the change to 12/12 or is that load of rubbish
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Similar Grow Questions
Solved
NCgrower252
Tips
Any tips for this phase to help ensure healthy plants?
Week 1
Techniques. 12-12 from seeds
4y ago
1
1
Solved
blendmedmedman
regular seeds or female seeds, what is your preference and why?
this is just a question regarding seeds, what is your preference for seeds, regular or feminized, why do you prefer those seeds over the others?? would you rather buy regs or female seeds??
Week 11
Techniques. 12-12 from seeds
5y ago
4
4
Solved
ReeLeaf
Erratic light cycles for the first week
Any experience with keeping a seedling in 12/12 to begin with, then switching over to 18/6 after the first week? Because I did that this time for tech reasons, and I do wonder if I produced a hermie. My own notion is that it will just set me a week back perhaps. Anyone know tho?
Week 3
Other. General questions
Techniques. 12-12 from seeds
6y ago
4
7
Solved
420Highlifecouple
How many hours during bud.
Hey guys,anyone experience any differance with the following flower light schedule for AUTOFLOWERS. 12/12, 13/11, 14/10.Should I stick to generic 12/12?
Setup. Strain - Autoflowering
Setup. Lighting
Techniques. 12-12 from seeds
4y ago
2
9
Solved
Deano1804
Flip?
Alright I think she is ready to flip. DoughHead, what you think?
Week 8
Techniques. 12-12 from seeds
2y ago
1
2
Solved
CelticSmokey88
12-12
I'm mid way through week5 flower but am thinking is it only really week 4 flower I started counting the days as soon as I switched to 12-12 should I have waited until I seen first white hairs then start counting the weeks from there
Techniques. 12-12 from seeds
4y ago
3
3
Solved
KINGT88
Lighting, to early, flowering, can I stop this or no. New grower
Might be dumb but eh ohwell 1st time grower. Need to know for my next seeds I plant.. So I messed up by putting my plants to early on the 12/12 schedule, now they are starting to flower. Super short! No way I can stop it right? To get more out of my plants?
Buds. Too few
Setup. Lighting
Techniques. 12-12 from seeds
3y ago
6
4
Solved
RunWithIt
Increasing potential yield in the trans. flower stretch?
Hello beautiful GD community! I had a question regarding 'milking' my yield. I've got a decent spread going on all of my girls. However, I'm a little worried about the empty space in the tent. Any recommended training techniques to increase yield? Not too invasive; they're autos.
Week 6
Techniques. 12-12 from seeds
5y ago
3
2
Solved
Donkeybuds
Flowering
When flowering do you just change lighting to 12hour or is 24hour of dark best
Techniques. 12-12 from seeds
5y ago
2
Solved
JustARegularEveryDayNormalMF
Bud hairs going amber too soon :(
Could anyone confirm if this is a problem or normal,some of my buds hair started to go amber,is it due to light shortage? I had few days of 8-9-10h of light because of problems with my installations...
Week 7
Buds. Other
Setup. Lighting
Techniques. 12-12 from seeds
5y ago
3
3
Solved
Breezzyyyy13
After Germinating
I would like to know how everyone else starts their planting after germination is completed, do you start in small cups or certain size pots? How many seeds would you recommend me planting at one time to have the best harvest's ?
Techniques. 12-12 from seeds
Germination. Other
5y ago
4
6
Solved
MONK1337
Grow cycle
Hi, I have a question .. i found something interesting in the internet about shortening flowering stage by changing light schedule from 12/12 to 10/10. Is that makes sense ?
Techniques. 12-12 from seeds
4y ago
1
Solved
BullWeedDog
Pasar de fase de crecimiento a pre-floración??
Cuando las plantas pasan de estar en la fase de crecimiento a pre-floración?? Es que la tabla de los fertilizantes que tengo (grotek) muestra estas fase pero no se cuando se hace el cambio y en esta fase es cuando subo de potencia el balastro de 400 a 600??
Other. General questions
Setup. Lighting
Techniques. 12-12 from seeds
3y ago
1
1
Solved
TheeLemon
First grow tips and strains pls?
Looking at starting my first grow, I have a 120x120x200cm tent, and a 1000w LED light. What auto strains would you recommend for a complete beginner? Any tips in general would be great too. I'm hoping to have 8 plants, but generally quality is more important to me than quantity.
Setup. Strain - Autoflowering
Techniques. 12-12 from seeds
4y ago
4
4
Solved
Thecouple
No progress after seeding
This is my first even grow. this is the progress of two weeks which is concerning. the seed is a ochopintre. is this normal? what can be done? (in door, Vivision 24H light, PH5-5.5. 28-24C)
Setup. Seedling
Techniques. 12-12 from seeds
4y ago
3
Solved
ChitownCannaChica
Auto wouldn’t flower until 12/12, switch back?
So I have this cream mandarine auto that would not flower. I had it at 12/12 for he last two weeks and it finally started. Should I just keep it at 12/12 until harvest or can I switch it back to 18/6 to speed it up? Will it re veg? Relative noob...
Week 12
Techniques. 12-12 from seeds
5y ago
3
3
Solved
Microgrow2020
Auto's on 12/12 from seed
My electric bill is stupid. I'm concidering going through the stock of auto seeds I have on 12/12 cycle. I'm expecting a longer flowering cycle. What are your experience and opinions?
Techniques. 12-12 from seeds
3y ago
1
3
Solved
taktak
anyone knows how to feed Hiydrow (Medical Marijuana Genetics)??
anyone knows how to feed Hiydrow (Medical Marijuana Genetics)??
Feeding. Other
Techniques. 12-12 from seeds
6y ago
2
2
Solved
stevenleadbetter46
Any tips
Just wondering what people think 5 weeks blueberry feminised seed any thing to look out for? Also would anyone top the plant? Also going to change to 12.12 light next week or do i leave it a extra week to let the bloom work in slowly?
Techniques. 12-12 from seeds
5y ago
2
Solved
Frankyboi
Blätter entfernen
Kann ich schon Blätter entfernen in der dritten Woche
Techniques. 12-12 from seeds
4y ago
3
3