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Back to Grow Questions
Per le lampade che sto usando la crescita e' ...
lucus
started grow question 5y ago
Per le lampade che sto usando la crescita e' impressionante
Solved
Week 6
Setup. Lighting
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Mrs_Larimar
answered grow question 5y ago
hi, do you have aquestion ? or just looking at the grow?
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Selected By The Grower
Organoman
answered grow question 5y ago
Now that your plant is flowering, I would suggest reducing humidity by 50% or even removing any type of humidifier all together. Good luck,..... Organoman.
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Similar Grow Questions
Solved
Vegas_Kind_Budz
I have grow space 48 x 24 x 60, I have an LED 2400 W, AC infinity 4 inch in-line fan, temperature is creeping up to around 86°, vents open at bottom of 10 should I use a humidifier to lower temperature? Add a fan?
Setup. Lighting
6y ago
4
7
Solved
Lillau
Réglage et distance de ma lumière en floraison
Combien de umols/m2 minimum et maximum Pour une phase de floraison ? Et croissance ? comme ça au moins je l aurai Va falloir que je le rentre lui aussi (photo3) Merci
Setup. Lighting
6y ago
2
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AlanTitchmarsh
Do I need more light?
Will i need another grow light if I want to put a second plant in the tent? tent is 80cm x 80cm x 160cm and currently just have the one plant
Week 3
Setup. Lighting
6y ago
4
4
Solved
balecryan
light distance and amount
how far should my grow light be from my seedlings, they are currently 3 inches tall with a 600w full spectrum LED bloomspect about 20 inches from the top of the plant. also is a 16-hour cycle ok?
Setup. Lighting
6y ago
4
4
Solved
Eroben
Secondary Lighting
Would there be any sort of reason I shouldn't add a second less powerful light to the side of my tent? My thought is if my goal is getting more light to the lower growth wouldn't that be a good course of action?
Week 5
Setup. Lighting
4y ago
1
5
Solved
MN-Frozen420
switching too 12/12 with auto's in the tent!
i bought 3 autos, it look like this is not an auto, its a photoperiod!!!! question, if i switch to 12/12 will this hurt my other two auto growing?
Week 6
Setup. Strains - Photoperiod
Setup. Lighting
2y ago
16
13
Solved
Growing_Rockets
Lux Meter Apps on Smartphones
What are your thoughts on Lux meter apps? The app on my Samsung Galaxy S10+ is showing 16,600 Lux at the tops of the seedlings, and converting that to a rough PPFD shows 222.55/umol/s/m². Reading more, 15k-45k Lux and 200-400 PPFD is good for early veg. What are your thoughts?
Week 1
Setup. Lighting
5y ago
8
4
Solved
Natrona
Is it better to have one light unit that covers the full area of the tent or use multiple smaller ones? Im using 2 small leds. Is it better to have the ability to dim the lights or just have one power of intensity?
Week 6
Setup. Lighting
3y ago
5
3
Solved
Autogrowz
Small light/ big tent
I just upgraded tents. It’s a 4x4x7 foot tent. I have a Mars Hydro TS1000. I know that’s not enough for that tent. But I have a plant in its 2nd week of flower that out grew the last tent. Is it ok to just keep that light above that one plant in that size tent? Thanks!!
Setup. Lighting
6y ago
1
1
Solved
GermanGrows
Sonofarm good brand?
Hello all. Has anyone tried the SONOFARM pro sf-4000?
Setup. Lighting
5y ago
1
Solved
DutchDoobie
Advice what lamp for vegging.
High guys, My Jack Herer will move soon to a closet with a 60x60 cm surface. For flowering I will use a 180 watt Hans Panel. And I do have 2 led lights at home for vegging. My first option is the Spectrabox. And my second option is the Cree Cob led. What is my best option?
Setup. Lighting
4y ago
2
5
Solved
GBaalr
Short period grow
Hey fellow growers. So I have an odd question, Is it actually possible to start grow with 12/12 straight away? And how will it affect my plants? Let's say I have 3 autos and one photo. Will I have anything worth the time if I start straight with 12/12 light schedule? Thanks you
Other. General questions
Setup. Lighting
5y ago
2
3
Solved
Lovemabud
Flip light schedule
1 week into flowering and I need to change lighting schedule, complete reversal from night/day due to cold night tempswhen lights are on. Only way to achieve would be to have 24 hours of dark. There maybe an impact but warmer day temps I'm sure will benefit in the end. Thoughts
Week 4
Setup. Lighting
3y ago
2
2
Solved
Steek88
Advise
Yes I have jholes at the bk for ventilation also it’s an led light not much heat at all come from it. Thanks alls for ur advice il keep an eye on it nxt few days thank use👌
Week 2
Setup. Lighting
4y ago
1
2
Solved
popcornsutton
PAR 300 for seedlings?
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Setup. Lighting
2y ago
3
Solved
bobo66
does anyone use sanlight q6w gen1 215w leds? how high do you keep them?
I have 2 such lamps in a 4x4 tent, where I bought it, they said that there should be a distance of 50 cm between the two lights, but they didn't say how far I should keep the lights from the plants.. and who achieved what yield with it? https://www.divisionagro.ba/Products/Details/14
Setup. Lighting
3y ago
1
1
Solved
Dean1
Light addition?
Can I use a veg light and a flowering light together 2 weeks old autos been using 250w MH wondering if I can put a 400w hps in too will it start early flowering
Setup. Lighting
6y ago
2
2
Solved
Meimei99
brand LEDs are used effectively back to the highest G/watt worldwide, its standard and everyone loves to use it?
brand LEDs are used effectively back to the highest G/watt worldwide, its standard and everyone loves to use it? Hope I will get a good answer because I am looking to buy led light
Plant. Other
Setup. Lighting
5y ago
1
1
Solved
3lementa1
Best LEDs or small HID to replace 1000W dimmable HID for small space
I'm using a 1000w HID setup I had from before, running at 50% in a cool tube. It's loud and not efficient. Maybe it's time I switch to LEDs or a 250 HID. I don't want to sacrifice bud quality but I'm low on funds. Any recommendations for a good light that will fill this space?
Week 5
Setup. Lighting
5y ago
5
Solved
fuckitimhigh
Can someone please help me decipher the specs of this grow light? Did I buy it too hastily for a 3x3 area?
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Setup. Lighting
5y ago
1
1