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Back to Grow Questions
Best 2000watt led?
420Highlifecouple
started grow question 4y ago
Best budget 2000watt LED?Mars XS,Viparspectra P series..etc
Solved
Setup. Lighting
likes
GODSGIFT_2005_JM
answered grow question 4y ago
MARSHYDRO for sure check my CHEM BRIDE diary as proof!
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
xoggrowerx
Replacing current HPS with quadruple power in LED
Hello I have a 2x2x5 tent (60x60x160cm) and I am looking to replace 150W MH/HPS Bulbs with the quadruple power (would be 600W MH/HPS) in LED. Thank you in advance
Setup. Lighting
4y ago
1
5
Solved
Smokeforall
Lighting
Is 2k watts to much light for a 4x4.x6.5 tent with only 3 plants
Setup. Lighting
4y ago
3
3
Solved
Mrnelsonp
Beginners led light for 1 plant
Hi everyone, I decided to grow 1 plant indoors. I need some good advice about a budget friendly led light which is fine for 1 plant at the time :) Thank in advance! R.
Setup. Lighting
5y ago
3
2
Solved
dillande3
If I add more LED light in Late flowering tent, Is it going to benefits the yield? Currently running under P1000 Led (100W) in 2x2.5x6 Tent , Scrog
Hello! Now i have finish one tent (Gog) , I have extra LED P600 100W. So If i use it in my 2nd tent (PGK) which now in late flowering phase (still has another 2-3 weeks to finish). Is that ok to do? Give more Light? Do i get more dence buds bcoz of more light? let me know,Thanks
Week 20
Setup. Lighting
Techniques. ScrOG
2y ago
1
1
Solved
Eliott42
When should I change my light schedule
Another question about my light schedule. For now it's on 24h. I plan to change it to 18/6 but I wonder when should I do this exactly. Around day 15? Thanks
Week 2
Other. General questions
Setup. Lighting
5y ago
8
6
Solved
DabNinja710
I have a mars hydro 2000tws. My question is what hight should I have the light at seedling, veg, and flower stages. Right now its about 24" from the plants.
Week 1
Setup. Lighting
5y ago
2
5
Solved
GingFreecss
Light: much Power less hours
Hi everyone, I'd want to decrease the hours of light to give the plants the impression that winter is coming, but I'd want to add a led to increase the power of the light. Can I apply both this ideas? Thank for your attention
Week 6
Setup. Lighting
5y ago
4
4
Solved
CreamOfTheCrop
Fan vs Fanless LEDs
How effective are heatsink LEDs? I'm not sure if I should go with fanless (like Mars Hydro SP150) or with a fan (Mars Pro II Epistar 120). I struggle with heat, when the tent is closed it gets to 29-30 degrees with humidifier in full swing (HID lights) and I want to close it soon
Setup. Lighting
Setup. Ventilation
5y ago
3
3
Solved
Gianemba
Copy the lamp
Can i use a mirror to double up the light? Maybe with an angle like / I mean it's like the next dimension
Setup. Lighting
5y ago
2
1
Solved
DWCbuds
Lights airstone c02
What light to plant distance would you set it at? The only test I've done is at 25 inches its stable at 80°f and 75% humidity. When I lower it to 18 inches, the tent read 85°f and 73 humidity. Other question I have is what's your favorite air stone(disk)? Lastly, add c02 yes/no
Week 2
Setup. Strain - Autoflowering
Setup. Lighting
Setup. Ventilation
4y ago
2
2
Solved
AliceInChainsmoke
1st Autoflower grow questions
Video is the girls in their small tent with my temporary DIY ventilation till the fan/filter kit arrives this week. Take a look! Thinking of trellis netting with 3inch squares. Need recommendations for grow light for remainder of grow & future grows coming soon for 2x2 tent.
Week 5
Buds. Other
Setup. Lighting
Techniques. ScrOG
5y ago
1
2
Solved
Lew420
Opinions on progress
So this is my first solo grow in a completely new setup (previously only grown in collaboration with a friend). Started off with a cheap blurple light. Very slow start then upgraded to a mars hydro TS1000 2 weeks prior to flowering. Topped at 35 days How is she looking?
Week 8
Setup. Lighting
Feeding. Schedule
Techniques. ScrOG
3y ago
1
2
Solved
SWOntGrower
2 Plants under 2 Mars Hydro TS1000
Can 2 Mars Hydro TS1000 pump out decent bud from 2 Female seeds? I have two plants on the go, and am wondering if those two lights are enough light to produce half decent buds! Thanks in advance!
Week 11
Setup. Lighting
4y ago
4
5
Solved
Pagus
Yellowing leaves after first Mainline top. Light stress?
Just checking in here, I am pretty sure this is light stress. it was at 18" (specs say 18-24" during veg) and she was likely pretty stressed after having her top cut off!!! I have raised light to 23". Am I on the right track here?
Leaves. Color - Yellow
Setup. Lighting
Techniques. Main-lining
4y ago
1
3
Solved
douper
SF-1000 safe distance and dimmer for seedlings in soil?
my seedlings are stretching and not growing in size. soil, autos, dropped in water 7 days ago and moved to soil in solo cups. What are people running the SF-1000 at for seedlings? I was at 30" and 20% but that's not good clearly. I've moved to 24" @ 45% so far.
Setup. Lighting
4y ago
1
Solved
SecretC8keSociety
I am currently using two LED Pro Series 1000 & 2000 grow light . I have them both in 4 by 4 for the Wedding Glue. Recently learned about the PPFD and seed/veg range 200-400 PPFD. I got it around 330 ish to be safe. Other than that anyone have more than one light in grow tent?
Setup. Lighting
2y ago
1
1
Solved
PurpGod
Leafs curling down
Leafs curlded down after I raised the light intensity to full 150w capacity light is 33in away from plant and water with mykos wp 1st time. Temps got a little high 82-84. So I dimmed the light to about 85% tents temps down to 79-80°f Soil roots organic, kind soil at the bottom
Leaves. Curl down
Setup. Lighting
Feeding. Deficiences
5y ago
2
2
Solved
Kershaw1231
Does she need more light ?
Does my plant need more light she is under a 300 watt light I do have a spare do I need to put it to use ? She seems to be growing a Lititle slow for 2nd or 3rd week I am using advanced nutrients grow, micro, bloom any help would be great this is my 1st grow thanks
Other. General questions
Plant. Other
Setup. Lighting
4y ago
1
4
Solved
WighLowBeanz
Should I lower my light during flowering?
I'm at 24 inches away now, should I lower the light now that she's in full bloom? I went with the recommendation of Mars Hydro and burnt up 3 seedlings as a result. Sadly I only have one bean left of my Fastbuds over this crucial mistake. Running a Mars Hydro SP 250 keep at 36in.
Week 5
Setup. Lighting
5y ago
4
2
Solved
Ganjaprenuer
600w light in 2.7 x 2.7 tent
Can I use a 600w hps mh setup in a 2.7 x2.7 tent. The light comes with a dimmable ballast so I can set it down to 250w. Will this be over load for such a small tent. Gonna be growing autos under this I have a 6 inch vent kit the light is also a air cooled 6in reflector
Setup. Lighting
4y ago
2