veg
FromAbovestarted grow question 2y ago
Can i grow a photoperiod under 16 hrs of light to save on electricity in veg?
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Setup. Lighting
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DrResin420
First setup green planet nutesFirst setup and so excited have researched canna for years!! got the sf1000 to start with 1 plant currently growing mango kush with this light! will it be enough in a wardrobe space only using the 1 light for 1 plant so approx 2x2 used in wardrobe. Green Planet 3 part and procalSetup. Lighting
5y ago
1
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BullWeedDog
Como debo usar un balastro electrónico 600w regulable??I bought a Lumii 600w dimmable ballast that can be set to 250w, 400w, 600w, and 600w boost; what power should I set the ballast to during the different stages of the plant?? According to size, stage, or week??
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4y ago
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arkhive
LED's wont shut completely offLights seem to go on a "standby mode" instead of being all the way shut when timers switch them off. Should I buy some other timers? These were brand new, cheap ones though and both the same. Lights are HLG 600 RSPEC and both did this.
Week 4
Setup. Lighting
6y ago
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Rush2112
Effect of light only? Really?These girls same strain (strawberry cough photo), born on same day, same medium same feeding except the one on the right was removed from the light about 3 weeks ago and put outside. I thought dark green from nutes, seems the light alone makes such a difference? 45 watt LED
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6y ago
4
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Frog35
LED light distanceHey guys I'm kind of new to growing only been doing it for a little over a year. My girls grow really well they just don't get very tall I'm thinking it's because my lights are too close. Is this correct? Distance is 9 inches above canopy in week 6 growing critical 2.0 autos.
Week 6
Setup. Lighting
4y ago
11
7
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MindFlowers68
Slight leaf tip "burn"What do you think is causing this burn on my leaves? It seems to be quite common. and maybe nothing to worry about if it's this minute. but I would prefer to not burn my plants at all if possible. Could it be a sign of underwatering? Light distance? i have a dimmer keepin at 10003y ago
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WeedDoctorSam
When to turn the light on after sprouting?We have a sprout! Tropicana Banana sprouted between 10pm last night and noon today. Can I turn the light on now, and start the 18-6 schedule tonight or will it fuck it up if I turn the light back off at midnight tonight to begin the 18-6 schedule?
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Setup. Lighting
6y ago
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Solved
idkwhatimdoing
LED light recommendation?so going by my last question, i need a growlight. so i wanted to ask if theres a budget light for like 2 plants. i dont have a ton of space n im kinda lost on the topic. i live in europe so itd be great if it was a light i could get in my country too. germany's fine as well.Setup. Lighting
4y ago
2
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AlpineGoat
New house - new light!Since I'm moving in a month or two I'm gonna buy a new light for vertical growing for celebration!
I'm still going to use the 80x80 but I'll have some space in a separate room, more comfy..
Which light is better for a vertical grow?
Other. Other
Setup. Lighting
6y ago
3
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Solved
cheesyx
Review this model or help me create a DIY COB plus IR plus UVB grow light.I've very limited variety of lights in this country so this is all I can find. Also there are no suppliers who provide spectrum charts or any temperature values for those lights. My goal is to make it with the best possible light spectrum. Having IR's also will help on cold days.
Setup. Lighting
6y ago
1
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Jaxx_Teller
Power and distanceOk so......
This is a Mars Hydro TSW2000 specific question.
1, When should i go 100% with the light as far as plant age is concerned?
2, I've seen various distance tables that all vary so i'm asking TSW2000 growers specifically what their distances are for Autos.
Many thanksWeek 5
Setup. Lighting
6y ago
2
4
Solved
Grazynka
Changing lights for auto flowerAt the beginning the light schedule was 18/6 after 2 weeks I changed it to 24hrs because the light was too weak (10w) I now got different stronger lights (600w)(finally arrived) With the stronger lights can I change it back to 18/6 ? It's autoflower.🤔🤔Week 3
Setup. Lighting
4y ago
3
3