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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
Complain
Selected By The Grower
Similar Grow Questions
Solved
Lillau
Qu en pensez vous de cette source lumière
Pour 1_2 plante dans une tente de 100*100*180 https://www.amazon.fr/gp/aw/d/B071HTMRNX/ref=sspa_mw_detail_5?ie=UTF8&psc=1 Merci
Setup. Lighting
5y ago
1
2
Solved
Mrgreengrinch
Mars hydro fc 4800 height to seedlings
Hi, so this is my first time useing led I am useing a mars hydro fc 4800 and currently have it sitting 43 cm above my seedlings on the lowest light setting just wondering if any one could give me some guidance as if should be closer or further away and what power to be on thanks
Week 1
Setup. Lighting
5y ago
1
1
Solved
2x2growing
Bar style leds
Anyone using bar style leds? What’s the closets you’ve grown your plants and what was your light %. I have plants that are 5” from the light. Really don’t want to super crop them in flower but seems like I may have to:/
Setup. Lighting
4y ago
1
1
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
just4funm23
required lightning
What is the required amount of lightning in a 100x100x180 tent for 1-2 plants with a pretty decent yield? how can I calculate it for myself?
Other. General questions
Setup. Lighting
2y ago
9
7
Solved
Listo
Light set up.
My only question i have is about my light set up. My plants are 7 days today and i noticed that my plants are all facing towards the light. I have my light at 60cm from the top of the plants and 75% on the dimmer. The light is also 1000 Watts. The tent size is 4x4.
Setup. Lighting
4y ago
1
Solved
Skinnytalls420
Reflector and bulb problems
Hi I have two parabolic reflectors and when I accidentally hit them when I’m watering the bulb goes out so I turn it off and 5min later on again but now the bulbs don’t work so I replaced them and it done it again pretty sure it’s the reflector any1 have problems like this b4
Setup. Lighting
4y ago
2
3
Solved
Qpalzm
Cobs on or off 2nd week. 1st grow
Cob lights. I can only run one light with cob on without the room getting to hot. Am I better with 1 light with cob or 2 without cob on. Philizon 3000w cobs. 20 11 day old plants. Hanging 24" atm. Mainly blue red without cob on.
Setup. Lighting
4y ago
2
Solved
Killerbubu
Extrator para novo grow
Tenho um grow de 60x60 pronto a iniciar. A minha questão é ? Que ventilação devo usar? Para ser algo certo é bom desde o início? A luz e the smith 150w LED
Week 1
Setup. Lighting
4y ago
2
5
Solved
azvibez88
Is 36hours light and 8 hours dark crazy with LED and autos?
Can you run your LED lights with autos for 36 hours on and 8 off?
Setup. Lighting
4y ago
1
3
Solved
Lillau
Type de lumière et extracteur entrée / sortie
Bonjour Quel type de lumière et extracteur d air et en entrée me faudrait il pour une tente 120*60*180? Merci
Setup. Lighting
5y ago
1
2
Solved
Odin9
Spider Farmer SF-4000 dimmable
Hi how high should i hang and how much dim %?? whit spider farmer sf-4000 dimmable for seedlings g ?? Nice if some now for veg and flower too ✌️
Setup. Lighting
4y ago
1
1
Solved
TerrazasBrew
Increase light hours autoflower
My autoflowers are 6 weeks old and showing flowering signs. Can I increase the number of light hours from 17hrs to 20/22/24hrs? Does it cause light stress and can trigger vegetation or make it hermaphrodite?
Week 5
Setup. Strain - Autoflowering
Setup. Lighting
4y ago
4
3
Solved
Bushbaby808
Veg or Bloom mode for Autoflower?
Hiya Folks 😊 As I'm growing an autoflower should I be using the bloom setting on my LED light instead of veg setting? It's only a 200w system and I'm growing in a 3'x3'x6' tent. My plant has just done 28 days from seed!! Cheers 😉
Week 5
Setup. Lighting
6y ago
3
3
Solved
KaptainKronicX
Xs1500 in 3×2?
Is my light strong enough for flower? 36" x 20" x 63" tent with a viparspectra xs1500. Want to Scrog to fill out the whole tent by and into flower (refer to first grow). Anyone that's used the viparspectra line advise plz 🙏
Setup. Lighting
5y ago
3
4
Solved
Cali_928
Enough lighting?
Looking for some input, I'm looking to get a 4x4 or 5x5 grow tent, my question is would two VIPARSPECTRA 2020 Pro Series P1500 LED lights provide enough lighting? I already have the lights from current grows.
Setup. Lighting
5y ago
3
3
Solved
6toecat
Recommended intensity for Viparspectra P2000
I'm using a Viparspectra P2000 at 75% at 12". Should I have it at 100% ?
Week 7
Setup. Lighting
3y ago
2
1
Solved
mannicropper
LED Lights
Anyone used the Phlizon Cree COB 2000w lights? I’m running two in a 8’x4’ under a scrog net. 5 weeks into veg but nowhere near where they should be. Used only the COBs in veg as some suggested but had to put on full blast today and hope for some speedy growth before I flower them
Plant. Too short
Setup. Lighting
Techniques. ScrOG
5y ago
1
2
Solved
WulfBlud
Bloom light on heat goes too high?
When turning on the bloom setting the temps seem to be getting up to 84 on the very top of my tent and around 80-82 by the bud sites. Is this too high? Is there any problem turning the bloom high power switch off to let it cool down for a half hour once or 2 a day if too hot?
Setup. Lighting
5y ago
1
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