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Back to Grow Questions
How many plants can you grow with a viparspectra p600?
BarneyRumble420
started grow question 4y ago
Hey everyone just wondering how many plants can be grown under viparspectra p600 ? Thanks guys
Solved
Setup. Lighting
likes
HerbalEdu
answered grow question 4y ago
i would say max 4 plants in a 50x50(20''x20'').
1 like
Complain
Selected By The Grower
Organoman
answered grow question 4y ago
2-4 autos or just one photoperiod plant would be my recommendation.
1 like
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Similar Grow Questions
Solved
Newbie87
Light question
Growing autoflowers, if you gave them 2 hours less than the recommended light; would it just take a bit longer for them to fully mature or seriously affect the yield ?
Setup. Lighting
3y ago
8
9
Solved
Goodvibs
Hi guys. Has anyone used Photone - Grow app to help set there lights at optimum hight and brightness It says it measures par and lux but does require an in app buy to work with full spectrum LED. Thanks 🤙
Week 1
Setup. Lighting
4y ago
1
2
Solved
cfc73
change lighting schedule
Im 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
5y ago
2
2
Solved
ohighoan
Looking for advice growing plants indoor and outdoor at the same time
So I’m wondering if it’s ok to grow a plant indoor and outdoor. Id like to put them out only on nice days then bring them back in. Come flower time around august id like to do the same thing. Will this stress them? And will this effect how much par I need to drive down on them?
Setup. Lighting
Setup. Outdoor
3y ago
3
3
Solved
Scott_Tennerman
What kind of light level (lux) during the dark cycle will cause my plants to herm in the flowering stage?
What kind of light level (lux) during the dark cycle will cause my plants to herm in the flowering stage? I am growing in my bathroom (no windows) and I am worried about external light entering. My bathroom has 3 LED (30W) bulbs in, I have removed the 2 closest to my plants.
Setup. Lighting
6y ago
2
2
Solved
DWCpaqy
Grow light and LST with DWC
I have 1000w(120w) led going 24h and sometimes 18/6h. I look like they love the lamp but I have a new 600 Hps lamp and wounder when I should put this on?And when should I start with LST? I think I can start already? And do you have tips how to LST with DWC. How can I change wa
Week 2
Setup. Lighting
3y ago
1
3
Solved
Nylanderfour20
Light cycle messed up do I have leverage for one mistake?
Timer messed up the cycle and stayed on for an extra 12 hours.. So in total she was, for 24 hours in light... Soon as I noticed I manually turned off. Now the question is.. It's messed up and now off when supposed to be on vice versa, does the one mistake matter so much, seeding?
Week 2
Setup. Strains - Photoperiod
Setup. Lighting
Techniques. ScrOG
5y ago
4
3
Solved
Fongzy
PPFD Values for HPS LED
Hello my fellow Growmies! Looking for optimal PPFD values in flower from canopy to light for both HPS and LED. Many thanks.
Setup. Lighting
4y ago
1
2
Solved
NonameGrowDude
Seedling / veg light suggestion
Looking for Led veg light for a small space that I would like to use to start my seedling and to veg for 1 week or 2 before I move the plants in to my grow tent.The space is 40x80x80cm. Any suggestions?
Setup. Lighting
3y ago
8
Solved
HighPinePharms
Lighting
I dont have a fancy light yet but the one I do have it has 3 switches on it white/red/blue. What would be the best ones to have on during this seedling stage? Thank You
Setup. Lighting
Setup. Seedling
4y ago
4
3
Solved
Padrino
Grow Light distance
Does it matter what heights I have my grow light at as long as my pfd is where I want it? For example could I have it closer and less power or do I want it further with more power. Feel like it would be better for the light the less power being used.
Week 4
Setup. Lighting
3y ago
1
5
Solved
azvibez88
Can you run autos for 36 hours on and 8 off whan it comes to LED lights?
Can you run autos for 36 hours on and 8 off whan it comes to LED lights?
Week 2
Setup. Lighting
4y ago
3
8
Solved
m0use
LED Kelvin Temp 3000k-6500k
Is there a massive difference in colour temperature/kelvin of LED's if the lumens, PAR, watts, intensity and every other aspect you can think of is the same but its temp/kelvin is lower? I use a 6500k LEDs, may mix in or switch to 3000K for better flowers if its proven to work.
Week 10
Other. General questions
Other. Other
Setup. Lighting
6y ago
5
3
Solved
chronicon
using both veg and bloom switch toggeled to on with led light during flower question
i was watching a video on youtube and the person was using an led light which had separate toggle switches for bloom and veg and during flowering of autoflowers he had both switches on and was wondering if that is better to have both on and if so is it only good for autoflowers?
Setup. Strain - Autoflowering
Setup. Lighting
4y ago
6
5
Solved
Sup3rNov4
POWER CUT!
PLEASE HELP!! so I turned up to my grow 48 hours after my last visit to find the fuse had blown on my current grow not sure how long it was without light. Will it be ok or will it hermi ?
Week 7
Setup. Lighting
6y ago
1
1
Solved
EthosMultipassMemberRovairok
guess my biggest question is should i keep the lights on 250watts for now or go back to 600?
Week 2
Setup. Lighting
6y ago
6
4
Solved
GrimReefer88
Lunar 600w led
I am doing my first grow and I am useing a lunar 600w led light ,has anyone used them before and are they any good ?
Setup. Lighting
6y ago
1
2
Solved
TheChronicHunter
11/13 for flower
I need my grow to finish flowering ASAP, due to extenuating circumstances... I’ve read that flower can occur faster under 11/13 with some loss of yield. Does anyone have experience here? How much will yield and flowering time be influenced?
Setup. Lighting
5y ago
2
3
Solved
Dillsnills
Can I run a 4inch fan to a 6 inch carbon filter? How many plants for 2x2x4?
I'm starting a new grow, I have a 2x2x4tent, can I run a 4 inch fan to my 6 inch carbon filter I have or do I need a 4 inch filter?also how many plants 1 or 2? Should I run kingLED 1200watt or 1000watt? Running Auto's either amnesia,blue Dream'matic. Advice opinions appreciated.
Setup. Strain - Autoflowering
Setup. Lighting
Setup. Ventilation
5y ago
6
5
Solved
Newbiegrower420
Is it worth adding a LED 18w 2700k strip light for last few weeks of flower?
Should I add this light for the last few weeks of flower? I have a Streetlight 18w LED strip see pics. I was thinking that if I added this strip designed for flower to my tent like a side light it may help my Viparspectra V300 in fattening those buds a little. Thoughts?
Week 12
Setup. Lighting
6y ago
6
4