By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
Luces en floración
IMCAGrowerstarted grow question 4y ago
Debería quitar los foco cfl o los puedo sumar al sodio de 400w? No tengo problemas de calor.
likes
GMSgrowsanswered grow question 4y ago
Good to leave any light you have, but I would recommend placing you HPS horizontally for max light to the canopy. Cheers
SpiderMiteanswered grow question 4y ago
Sure leave them. Just don't break them they have mercury in them. Toxic stuff.
1 like
Complain
Similar Grow Questions
Solved
Newbie90
Change of light 600w hps to 400w mhHi have a question atm have 600w hps light but temperature go crazy high even tho I have 2 fans air conditioning and humidifier. I’m middle of week 2 plant 🌱 doesn’t show heat stress but I was wondering if I can change light from 600w HPS to 400w MH ?? Or sud I leave it ?thanksPlant. Other
Setup. Lighting
5y ago
5
5
Solved
GrowsL
Is this light suitableIs this good enough for a 2×2 grow space one or 2 plants
Setup. Lighting
4y ago
3
5
Solved
timbarin
Wattage and distance from plantHi all. I need an advice about the height and wattage I should apply to my automatic plants . They are on 18/6 schedule
This is a new grow. The plant is at day 8. The lights are at 60 cm and each led is set to 80w totaling 160w in a 60x60x160cm grow tent.Week 1
Setup. Lighting
4y ago
3
2
Solved
Swvacountryboy
Led Grow lightsI have a viperspectra xs4000 light 480 watts I am running it at around 25% on the dimmer switch and my lights are about 24" from my canopy. I've noticed some of my pistols wilting and looking stressed. Should I try to move my lights higher or continue dimming them down more?Week 8
Setup. Lighting
4y ago
1
Solved
jazzyman245
First time grower need help 2/2Hi everyone this is my second post of the the question I asked 2 days ago most common answer was not enough light I use a 600w omega bulb with a reflector and the omega 600 ballast on 600w also here is an updated picture also only seems to be getting worse
Setup. Lighting
3y ago
1
7
Solved
Filippo
Low cost lights?
Che consumino poco (sotto i 10pw se possibile)!Setup. Lighting
5y ago
2
Solved
ItsGrowingOnMe
18/6 leads to high temps in small tent; change light schedule or stick it out?Girls are at 18/6 and 3-4 hours before lights out the tent gets up to 90 degrees and humidity can’t compete.
Should I wait it out or try 16/8 moving towards 12/12 close to flowering (autoflower). Will lowering light exposure affect yield more than high temps would at 18/6Setup. Lighting
4y ago
4
4
Solved
Dillsnills
Opinions on my setup and if it's over kill to run a ViparSpectra P2000 and XS1000 for my 2 Glueberry Og Auto's?Need opinions on my setup, I'm running a ViparSpectra P2000 true 200 watt and XS1000 true 120 watt, I have 2 Glueberry Og Auto's going, week 3 of flowering, I don't have issues w heat or humidity at the moment, is this overkill with the lights or should it be good?
Plant. Other
Setup. Strain - Autoflowering
Setup. Lighting
4y ago
3
3
Solved
RoomForBloom
LED-Dilemma (Spider Farmer / VIVOSUN)I currently ran into a „problem“ with my lights.
I am in posession of a „Spider Farmer SF2000“ and a „Vivosun AW200SE“ (200W each)
My tent is a 4x2x6 SF but hooked up with VIVOSUN controller and environment.
I was wondering what you guys think and would use? (of these two!!!)
Setup. Lighting
3mo ago
3
Solved
Viccrazyweed
Está mal si mis plantas están con 24h de luz en estado vegetativo?Setup. Lighting
3y ago
5
5
Solved
TonkaSun
raise lights during stretch?Should I raise the lights during flower stretch to maintain the same distance from light source to canopy? I notice that my plants continue to get taller than most. I know the stretch is natural, but I'm wondering if constantly raising the lights with growth is the right approachWeek 12
Setup. Lighting
3y ago
2
1
Solved
Jmaninthemidde420
When yo increase light intensityIs it safe to increase light intensity on this seedling yet? If not when would u increase light intensity? I have 1 main light on top and 2 side lights on it. I have 2 more side lights. I want to gradually add light from what I’ve heard. it get 50% extra natural light from window
Week 2
Setup. Lighting
3y ago
1
1
Solved
Eva16
SOG question,tentIn 10 square meters what is a ideal ventilation and carbon filter, i want to do SOG with 5 600w hps is it possible?Setup. Lighting
Setup. Ventilation
4y ago
2
2
Solved
Tommy_Pickles
Light intensity in a 4x4Running 2 spider farmer SF2000 quantum led boards in a 4x4. 30 inches above 5 plants. Having alot of conflicting information on light intensity. I'm only 7 days in from germ and some are telling me 40% max and others are telling me 100% from seedling to harvest.Setup. Strain - Autoflowering
Setup. Lighting
5y ago
4
2
Solved
GBaalr
Danger of HumidifierGood morning everyone.
So I've recently set up my new TS1000 and I'm wondering is humidifier dangerous for LED lights? It's directly under the light 60cm. And how can I regulate the temp in the room without new equipment? It's too high at the moment.
Setup. Lighting
4y ago
3
6