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Back to Grow Questions
Sonofarm good brand?
GermanGrows
started grow question 4y ago
Hello all. Has anyone tried the SONOFARM pro sf-4000?
Solved
Setup. Lighting
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BraveheartGenetics
answered grow question 4y ago
Looks ok. Using bottom range 301b leds, kind of like spider farmer and mars hydro... Not tightly packed if I'm being honest. Would be good for a 3x3 - 4x4. I wish you luck in your future grows
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Selected By The Grower
Similar Grow Questions
Solved
BudXs
Which of the two options do you choose and why: Option 1: 1440w over 40sqft giving 36w per sqft Option 2: 1440w over 48sqft giving 30w per sqft. The difference is an extra 2x4 of grow space. Do i go for more lumens or more plants? This is my first LED setup
Week 4
Setup. Lighting
6y ago
9
4
Solved
Stomvi420
Light (distance from plants)
Replaced my LEDs with this CFL (all DIY solutions at the moment) Does this look like an appropriate height to have it sitting?
Week 3
Setup. Lighting
6y ago
1
1
Solved
dopeye
Are there any recommendations for a light schedule for autoflowering?
I leave them at 24 hours. I start with the seedlings at 18000 Lux and increase it till the 4th week. After the 4th week I have all my lights at full power and the top buds have around 55.000 to 90.000 Lux.
Week 1
Setup. Lighting
5y ago
1
6
Solved
Alabham
Light hanging distance
I’m not sure how high to hang my light. My plants seem to be all staying extremely squat and not stretching, though all seem healthy. I’ve been fiddling between 18-28 inches and 600-800 ppfd (ios meter app) and I can’t find a distance that seems to make them happier. D26 autos
Week 4
Setup. Lighting
5y ago
2
2
Solved
M420_GROWS
Light setup
Currently I only got 2 x 50W / 5000K flood lights for veg and approx 150W / 2700K later for flowering. Both LED. Planning to keep lights close to plant - 35-45cm. Do you think its going to be sufficient or should I get professional lights asap?
Week 1
Setup. Lighting
6y ago
3
2
Solved
Erasmus
Thoughts, good idea or bad idea?
I got an idea from when I was pruning pecan trees growing up. If I install small LED lights directly inside each "window" or "pocket" will that improve total light and production, or will I just burn the plants?
Week 8
Setup. Lighting
Techniques. Main-lining
6y ago
1
3
Solved
Mel_Macallan
Hans panel 180 use veg mode or not
I've got a hans panel, it's got veg setting and flower. i had it all day on veg mode, seedling was stretching so i placed maybe 30cm from the lamp, but now leaves turned bit yellow. Would it be better to put it on flower mode and place the seedling further away?
Setup. Lighting
4y ago
2
Solved
MoWax
Beginner grower question
Hi! I am a beginner grower. I converted a refrigerator for micro-growing. How long until my first plant is finished? It grew semi-open air. The box was ready a few weeks ago and I put it in. My lamp is viperspectra p600. I welcome any useful advice. Thanks. Auto jack herrer
Buds. Other
Plant. Other
Setup. Lighting
3y ago
1
2
Solved
AliceInChainsmoke
Light question
I have a 2x2 36in tall tent w/2 Auto Afghans in preflower. Can someone recommend a cheap but good light, preferably on Amazon? Thx.
Setup. Lighting
6y ago
10
7
Solved
Peweez
Connecting 2 SANlight evo 3-100 with AC Infinity Controller 69 PRO
Hi guys, I want to connect 2x SANlight 3-100 1.5 with AC Infinity Controller 69 PRO. I searched on the internet and found that i'll need this sanlight Trolmaster RJ12 cable and this AC Infinity UIS Type-A RJ11/12 0-10V Dimmer. Do I need this stuff for each lamp or can i combine?
Setup. Sensors
Setup. Lighting
1y ago
2
3
Solved
eatmykimchi
hlg550 distance from canopy veg
How far from canopy for HLG 550 during each stage? After starting with a cheap LED, without getting a par meter I think 18" @ 50% power, or 32" @ full power for veg? Start higher and increase power every few days?
Week 1
Setup. Lighting
6y ago
1
3
Solved
XXCYPR3SSRAG3XX
Hey everyone just found out that my grow light only puts off 15000lux and my girl are really behide so i just put them outside and i want to find the best led grow light for veg and flower my tent is 4ft×4ft×6.5 ft i think it's was vegetable light plz help
Setup. Lighting
6y ago
1
6
Solved
Miss_Greenthumbs_Garden
Add another light??
Hi all . would it be ok to add another 600 watt gives off actual100watt led light into my 80x80x160 tent ? I can daisy chain my lights so will purchase the same one if all.is good to go? thanks you 💚💜
Setup. Lighting
6y ago
2
2
Solved
Dudders
Would this be an upgrade or downgrade?
Currently using a 400w HPS on a 18/6 schedule for my autoflower. I've just seen this being sold on FB and wondered whether this might be as efficient/better/worse than what I already have Appreciate that it's a 'budget' light, but still looks pretty good 🤷♂️🏼
Setup. Lighting
5y ago
1
7
Solved
theoracle
please help <3 preparing for first grow <3
grow box : width 38, depth 42, height 86 for one auto flower the temperature is 32-33, the temperature in the room is the same, it is very warm outside. distance from light 38cm. plan to use lst teq .what would you advise ??
Other. General questions
Setup. Lighting
Techniques. LST
6y ago
3
Solved
sndwich
Best LED Light set up
Hey lovely peeps, So looking at my next set up to be LED, few options out there so wanted to see what ppl can suggest, needs to have built in fans to help with heat from the light, can go up to 1000W but not necessarily needed, 5ft x 5ft grow tent Thanks again for thoughts D
Setup. Lighting
Setup. Other
6y ago
2
2
Solved
halexxo
Boost buddy
Ahora con la subida de temperaturas estoy alcanzando los 31-34°C en el indoor. Uso Boost Buddy un generador de CO2 a través de la descomposición de bacterias. Solo con eso ya estaría bien o debería modificar de alguna manera el indoor para no llegar a esas temperaturas? Gracias
Week 10
Setup. Lighting
3y ago
4
Solved
GhettoStyle
And if it's not difficult, tell me how I should control the light at all stages of growth from growth to the end of flowering!? at what distance from the plants should the light be? and what power adjustments on the driver should I make?
Other. Other
Setup. Lighting
Setup. Other
4y ago
3
2
Solved
TintoBrass
Distance from lamp to bush
Friends, I ask for advice and thank you in advance🙏)) What is the ideal distance from the lamp to the bush? Light MARS HYDRO ts1000 150w now growing 2 bushes 2 and 3 weeks distance at the moment 35cm and dimmer at 60%
Week 2
Setup. Lighting
3y ago
8
5
Solved
StDeacon
How much gram at 300 watt?
How much gramm does mine get from a plant when working with 300 watts full specktrum LED? Have I read the 1 gram per 1 watt is that true?
Setup. Lighting
6y ago
2