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Grow Questions
veg
veg
FromAbove
started grow question a month ago
Can i grow a photoperiod under 16 hrs of light to save on electricity in veg?
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Week 4
Setup. Lighting
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Answer
Hoothoot
answered grow question 4 hours ago
Yes you can
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Complain
Similar Grow Questions
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
5 years ago
1
1
Solved
FriendlyNeighbor
Light distance
not so sure about the light intencity is 19 inch / 50 cm to far away? running 2 TS 1000 (150 w each) on 3x3 or 90x90cm If somebody has similar setup pls help <3
Week 7
Setup. Lighting
5 years ago
1
1
Solved
MissMyrcene
Seedlings
Woke up this morning and she’s grown a bit from yesterday. 4cm tall now. HLG 135 was dimmed (to a level that was comfortable to look at, I have no way of measuring output right now) and is 26” away. I know it’s early but I have no experience!
Week 1
Setup. Lighting
5 years ago
6
4
Solved
Plur420
Light height
Light height? All new to led and not sure on the height from plant, anybody able to help please, doesn't seem to be stretching, currently at 16 inches. Thanks in advance 😊
Week 2
Setup. Lighting
5 years ago
5
4
Solved
Rusticbuds
LED glass/plastic cover.
Glass/plastic cover on cheap led lights.. do you remove them or not? From keeping reptiles I know that any glass/plastic will reduce UV. Just wondering if anybody's noticed any difference after removing the glass.
Week 1
Other. General questions
Setup. Lighting
Setup. Other
5 years ago
6
4
Solved
Kikiwindsurf
Luz complementaria ? // Extra lighting ?
Debería complementar la luz solar con un CFL 250 watts de Luz blanca ? Tienen 8 horas de luz solar directa ! Should I complement my cannapy with a CFL 250 watts White light ? They are 8 hours Direct sunlight !
Week 1
Setup. Lighting
5 years ago
1
2
Solved
MOcaver
Hello, I am using a viparspectra par1200 which has the veg and bloom adjustment knobs on autoflowers. My question is, should I only be using veg during veg and bloom during bloom? Or can I just turn that sucker on full blast the whole time? Thanks
Setup. Lighting
5 years ago
2
5
Solved
Buddie
Light schedule
So I got a new timer and messed up schedule. Plants got 16 hrs of light, turned lights out as soon as I noticed (5am). 11am-11pm light.(5 weeks into flower) Should I let plants have 12hrs dark now and resume 12-12 , or let lights come on at 11am(6hrs dark)
Setup. Lighting
5 years ago
1
1
Solved
guspirinhes
What distance is the best to star with the 150w cfl bulb ? the plant with 6 day .Thanks
Week 1
Setup. Lighting
5 years ago
2
2
Solved
Bigbudskyle
Kind k5 wifi 1000watt, strong enough for 5x5?
Is the kind k5 wifi 1000watt led strong enough to flower 5x5 room. Everything I've read said mac 5x5 but I want to do it the best possible way first run through.
Week 1
Setup. Lighting
5 years ago
1
1
Solved
starphish
Looking for unsponsored responses... need light...my car cost 1000$ and I can't justify anything close to that. Flowering a 4x4 area..should I wait for tech to develop and HPS in the meantime? Convince me otherwise with your experiences! #budget
Week 1
Setup. Lighting
5 years ago
1
1
Solved
Dubb79
If humans took weed to grow on another planet where the sun was up for 28 hours and down for 10 hours, how well would it grow? Would the plants adapt to the different light / dark times? Or maybe 24 of hours light, 6 hours of dark? Theories? Earthly Proof? Comments? 👽
Week 13
Setup. Lighting
5 years ago
7
4
Solved
AdaSteve
Have 2 1200 watt 2 switch LED lights at 19 inches. Currently using just Vegetation switch (assuming each switch is 600 watts) Seeking advice on light distance and if I should use both switches, Vegetative and Flowering. What is best without doing harm?
Week 6
Setup. Lighting
5 years ago
2
7
Solved
Hemposapien
How many watts per square foot must I have in a 2.7 x 2.7 x 6ft grow tent to fully flower 4 autoflower plants ( ideally Mephisto Genetics)?
Week 2
Setup. Lighting
5 years ago
2
3
Solved
Growlecule
Hi all!! Recently i bought a mars hydro pro epistar II 80, seems to be a great LED, plants loved it!! No my veg light is already broken?!?! Is there anything i could do by myself in order to overcome the problem? Really need the light ASAP😁✌️ Thanks in advance!!
Week 8
Setup. Lighting
5 years ago
3
3
Solved
Miss_Greenthumbs_Garden
hi I have a phlizon 600watt led grow light with veg and bloom switches on . gives out 100watts actual power . Do I keep both switches on in flower period or just the bloom switch? it's rather confusing
Week 9
Setup. Lighting
5 years ago
4
2
Solved
Pinkpanther
Combination tent/light/pots
I'planning to buy grow tent and I want to know the best performance aea/pots/ligth combination. My idea is work with 300cmx300cm tents, led light of 120x110cm (can cover 150cmx150cm), pots of 2 gallons, I want to add co2 and automatic irrigation system.
Setup. Lighting
5 years ago
1
2
Solved
Mosherd7
My grow tent is sitting in my basement, which normally sits at 10C in the winter, so I set the heat in the room to 18C and the LED and 2 fans heat it to 20.4C in the tent. Anyone have a similar setup but using their grow lights as a heat source? Heating a basement is expensive.
Setup. Lighting
5 years ago
2
10
Solved
Voida
Light Schedule
Should i change the light schedule to 12-12 or keep it like this? Which works best for you?
Week 4
Setup. Lighting
5 years ago
2
3
Solved
Buddo
Is anyone else using Spider Farmer Lights ? How was the stretch on your plants using these lights ? My plants stretched from 10 inches to 30 inches in two weeks & another week of stretching left.😒 Not a big deal but I have a 60 inch tent , not a lot of room to LST.
Week 4
Other. General questions
Setup. Lighting
5 years ago
2
3