LED light distance during germination and throughout.
iLuvBlaznMJstarted grow question 5y ago
How high should I hang VipraSpectra PAR450 lights above the top surface of soil during germination?
Solved
Setup. Lighting
likes
Mr_Weeds_Autosanswered grow question 5y ago
Start at 36"inches and work your way to 18" as the plant grows.
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tksej
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1y ago
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kurtzweil
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6y ago
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GrowsInTents
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Padrino
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Setup. Lighting
3y ago
1
5
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rcs8718
Proper height for T5 dual lamps from seedlings during sprouting stageI now have my seedlings in solo cups and they are just breaking the surface, what is the height I should have my T5 twin lamps from the top of the cups? I have it currently at about 4 inches from the top of the cups.
Setup. Lighting
5y ago
1
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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
5y ago
3
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vegCan i grow a photoperiod under 16 hrs of light to save on electricity in veg?Week 4
Setup. Lighting
2y ago
1
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Do I need to lower my lights?Do I need to lower my lights? I'm using a Kingbrite 240W Samsung lm301h and I just went into flowering period. I think the light is a bit overpowered for the room, so I've left it at about 21 inches above the tops of the plant. At this distance, all areas are getting 27k lux.
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5y ago
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LeastExpectedGrower
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5y ago
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La0laEsMia
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Temps: 70-75
RH: 50-60
Soil Runoff: 6.5
5y ago
4
2
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BullWeedDog
Que tiempo tengo que dejar mi ventilar encendido??Puedo utilizar el ventilador de mi cultivo solo cuando este encendida la bombilla?? es decir colocar que se prenda y se apague junto con la bombilla en el mismo ciclo o siempre debe estar encendido??Other. General questions
Setup. Lighting
Setup. Ventilation
5y ago
1
1