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Back to Grow Questions
Horário da luz (Sementes Auto) floração
Grow3rPT
started grow question 5y ago
Acham que devo manter a luz 18/6 ou 12/12? São ao 4 plantas automáticas.
Solved
Week 5
Setup. Lighting
likes
HiddenGreenThumb
answered grow question 5y ago
18/6 or 20/4 there is no need to do 12/12 and will only hurt your yield. Hole this helps good luck
21 likes
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Selected By The Grower
Similar Grow Questions
Solved
Cdric69738276
Culture rapide
De plus,je suis adeptes de culture rapide,je cultive en sog en donnant 2,3 semaine de croissance a un programme éclairage 20/04. Et la dans ma nouvelle box,je compte mettre 9 pots de 7l. Et souvent des indica dominant.style la variété qui me donne le sourire en ce moment gelato
Setup. Lighting
3y ago
2
Solved
Theonewhogrows
Light power
Is a 100-watt lamp sufficient? I don't consume much, so I opted for a modest light, anticipating lower yields. Can the quality match that of weed grown under a stronger light(600watt), despite producing fewer grams overall?
Other. Other
Setup. Lighting
2y ago
5
8
Solved
MrGrOH1008
Do you lower light intensity and temps towards the end of flower?
So I’m in mid flower, start of week 7 to be exact. I’m curious on when you guys start pulling back light intensity and going with a little cooler temps. I’m running a 240W S33 from AC infinity in a 3x3. Should I be going strictly off of PAR or VPD at this point.
Setup. Lighting
1y ago
1
3
Solved
Igrowneil
Hey anyone else in UK having temp problems ... I've I switched to hybird lighting Today it's set as 12 hours HPS with 24 hours LED AUTOS are doing amazing 👏 none the less there 20" inch day 29 entering stretch, been TOPPED and ScrOG will be applied soon 😀 Solutions ?
Week 5
Setup. Lighting
4y ago
2
3
Solved
versace_grow
Breaking light cycle during flowering
Does breaking the dark cycle after half an hour of dark will stress the plant? I just opened the box 30 minutes after the light went down during the first week of flowering. Can this make my plants hermaphrodite?
Setup. Lighting
Setup. Other
6y ago
3
3
Solved
haze_gino
LED distance meizhi 120 watt
hi guys, my question is… how much distant i should use my meizhi LED 120watt ( real watt ) from my plant? currently i using it at 50cm distance from the plant.
Setup. Lighting
Setup. Other
5y ago
3
3
Solved
GreenHillZone
PAR/PPFD and light height
PAR/PPFD: does light height matter if your PPFD is in the right range? Another way to ask: is 300 PPFD @ 2 feet the same as 300 PPFD @ 20 feet, or are there other factors involved? (assuming heat, C02, all other non light inputs equal)
Setup. Lighting
5y ago
4
2
Solved
HierroYOlivia
Some economic but good led for 120x120?
Week 1
Setup. Lighting
6y ago
4
3
Solved
Noahbear
Are my leaves light stressed?
Are my leaves getting too much light? They seem light stresses. Any input would be great- thanks
Leaves. Color - Yellow
Setup. Lighting
4y ago
3
2
Solved
420_Little_Green_Fingerz
Light schedule - I am about a week off being ready to harvest. I currently have the lights on 24h. Should I introduce dark periods and or a 24/48h complete darkness before harvest? Thanks
Buds. Other
Setup. Strain - Autoflowering
Setup. Lighting
5y ago
1
4
Solved
TrimQueen
Harvest Time is Coming
Hey, Guys.. What up. Only by looking at the buds, could you possibly notice when I will be harvesting her? She looks pretty excited, and for, it's about 6 or 7 weeks more. What about you guys?
Week 12
Setup. Lighting
6y ago
2
2
Solved
EthosMultipassMemberRovairok
guess my biggest question is should i keep the lights on 250watts for now or go back to 600?
Week 2
Setup. Lighting
6y ago
6
4
Solved
Rastaluna
Light height
What do you think guys, should i lower the light at 60 cm veg switch on ?
Week 2
Setup. Lighting
5y ago
7
4
Solved
LesClaypool_777
Light issue
Im using 2 22 PAR LED lights for two plants of Purple Hulk. They are about 4 weeks old, and about 1 ft tall. This is my first time using an auto strain so im not sure about light and bloom change or when to do it if even needs to be done? Anyone got some pointers to help me?
Week 4
Setup. Lighting
5y ago
2
2
Solved
hightech316
Burn or ?
leafs feel rough , little tiny greens dots with texture on leaf. I found out after bumping the light up 40% Plants did not like. Looked up manufactures suggested hanging / power. Seems I am over powered. The light is more 4x4 or 3x3 then 2x2 Diary is updated Light or Nutrient?
Leaves. Tips - Burnt
Setup. Lighting
1y ago
9
12
Solved
aRecreationalist
Grow lights
I'm currently looking for a new grow light. But it's crazy how many choices there are. Since my grow area is very small, 40x40cm or 1x1', I don't need a lot of wattage. So would prefer to invest in quality over quantity. Any suggestions?
Week 11
Setup. Lighting
6y ago
1
1
Solved
theoracle
hello people what do you think about this?
i plan to grow one autoflower,i have two usb fan, mars hydro 600 ts
Setup. Lighting
Setup. Other
Techniques. LST
5y ago
4
Solved
sylix
What lamp to start growing (cheap)?
I want to grow 1 or 2 plants but i cant find a cheap lamp for my preference. I ordered Northern Autos and DoSiDos Auto. Im planning to plant one of each. I´ve got 36cmx36cmx140cm im growing without a box i will try building it myself. is it enough space for 2 plants and wich lamp
Setup. Lighting
2y ago
13
10
Solved
LeastExpectedGrower
What are optimal PPFD
Anyone have a quick and easy rule/suggestion for PPFD & lux for plants in Seedling, Vegetative & Flowering states? Lots of divergent answers online. At plant top right now I'm currently at ~1000PPFD and the lux readings are 49,000-51,000. What are 'best practices' for this?
Week 3
Setup. Lighting
4y ago
4
3
Solved
Growladyeastmidlands
What light is best
Will a maxibright daylight 200w led be good enough for flowering or would you swap to hps for flowering I have lots different leds and hps lights so no cost for me just want the best option
Setup. Lighting
4y ago
1
5