By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy
Accept
1 light or 2
Theiastarted grow question 4 years ago
I have recently purchased a Mars hydro SP 3000. Great light.. It replaces my Blurple Mars hydro exo 120. I wanted to ask what peoples opinions are about me using both lights for veging. My grow space is not that big. 1.8m x 0.8m and 2.35m high. Will it be too much light and heat?
Solved
Setup. Lighting
like
Theiaanswered grow question 4 years ago
i sorted it. I use the 120 for veg in my tent and the sp3000 does the flower room..
Napoleon_Hashanswered grow question 4 years ago
Your two lights produce less heat than a single HPS, you can veg with both of your lights you also can put them on 2 differt hight to limit the light.
like
Complain
Similar Grow Questions
Solved
Madmike88
Switching light scheduleCan I turn my lights on 24hrs (currently 19 on 5 off) for the next week and then switch them back? (In week 4 of veg). Currently in a 3x3x5 tent with a light and heater and the vent open. The 5x5x7 I have is in my garage, no room in the house and 6 plants totalSetup. Lighting
3 years ago
1
2
Solved
traxxx
which kingbrite light to gethey im not sure which kingbrite or meiji QB to get Best the 0 + 0 freight 480 Watt Meijiu Samsung with 281B QB288 LED mix 3000k and 660nm or mabye 2 of these 7.66 - 2.66 To USA, KingBrite 240W Full spectrum led grow light i like the free shipping and the 15mm heatsiSetup. Lighting
3 years ago
1
Solved
hoosier_grower
is using 2 spectrums ok while vegging?will it hurt to have my xs1500s going along with a 600w purple light running as well?Week 2
Setup. Lighting
3 years ago
3
3
Solved
Martian_D
Led distanceHow far would you keep a kingbrite 240w led from plants?Other. Other
Setup. Lighting
3 years ago
3
3
Solved
cheesyx
Which type of glass on the Cooltube? / Best glass type to use on DIY cooltubeSo since I'm into DIY stuff I was thinking to craft something like a cooltube and I'm not sure how the glass will impact the light intensity and which type of glass have the minimum value on filtering the light like also IR and UV. There are not much option except borosilicate...Setup. Lighting
3 years ago
1
1
Solved
GreenHillZone
PAR/PPFD and light heightPAR/PPFD: does light height matter if your PPFD is in the right range? Another way to ask: is 300 PPFD @ 2 feet the same as 300 PPFD @ 20 feet, or are there other factors involved? (assuming heat, C02, all other non light inputs equal)Setup. Lighting
3 years ago
4
2
Solved
cfc73
change lighting scheduleIm coming to the end of week 3 (runtz auto)
lighting 24/0
question??
will it hurt to change to 20/4 shes growing great n looks healthy but im scared of plant exhaustion or do I just keep her at 24/0
any help or tips would be great as this is my 1st grow.
thanks
Setup. Lighting
3 years ago
2
2
Solved
EddyCoKush
Seedlings first timerHow’s it look at day 7? Any recommendations or tips?
Setup. Lighting
3 years ago
5
3
Solved
Tubington9
Removing plant from tent during light cycle in flower.Just switched to 12/12 in my first ever grow. I know that any light penetrating during the 12 hours of dark screws with growth cycle, but if removing my plants from tent during light for defoliating and watering bad as well? In a lit room, just not as intense lightingSetup. Lighting
3 years ago
2
3
Solved
hollyhustler
Is that just a light burn or could it be something else?One bud in the middle of my plant is much lighter than all the others, which all look healthy and green. I think it was due to the too small distance of my light, which was only 20cm (8") between canopy and light. I have now moved the light to 35cm (14").
What are your opinions?
3 years ago
4
3
Solved
Yesbananaz
Telos 10 pro led to intense for seedlings?Hi fellow growers!
I have a question about telos 10 pro led light. Its not dimmable.
Is it to intense for my auto seedlings even if I start at the top in my 2meter tent.
Seedlings going to be in 11 liters pot , hight 25cm . So the distance between them is going to be like 150cmSetup. Lighting
3 years ago
2
3
Solved
munchiesart
Autoflower kabinde Photoperiod yetiştirebilir miyim?Autoları (3X) yetiştirdiğim kabinde photoperiod bitki yetiştirebilir miyim?
Işık döngüsü şu an 20-4. Bu autoları hasat edene kadar photoperiod olan bitkinin veg' de kalmasını sağlar mı?
Yani photoperiod bitkime Veg dönemi için 18-6 yerine 20-4 ışık periyodu uygulayabilir miyim?Week 1
Setup. Lighting
3 years ago
3
3
Solved
Grow3rPT
Horário da luz (Sementes Auto) floraçãoAcham que devo manter a luz 18/6 ou 12/12? São ao 4 plantas automáticas.Week 5
Setup. Lighting
3 years ago
21
1
