The Grow Awards 2026 🏆 
Light Schedule
Similar Grow Questions
Solved
Joeynumbers
Please help me with light situationI have a mars tsl2000 and another one on the way I am wondering would a 1000 watt hps light to go with the 2 tsl2000 mars would be better than 3 Mars tsl2000 I have about 30 plants going and want to get the most and best possible I have plenty of roomSetup. Lighting
5y ago
2
3
Solved
Bills138sbl
T5 vs. LED for veg?So I have a T5 light, and I’ve used it to veg quite a bit, and it does really well. My question is, should I use the T5 in just the seedling phase, then use LED for veg and flower? Or will the T5 give me good results throughout the veg cycle?Week 3
Setup. Lighting
6y ago
1
Solved
GlockAbuser
Is this a sign of too much light?I’m noticing the leaves grow extremely close to each other, should I be concerned at this stage, should I pull the light higher back? This is day 3 of week 2, I’m feeding it full advanced nutrients line up for veg. And drying out for a day and a half between wateringsWeek 2
Setup. Lighting
2y ago
2
3
Solved
Smokey89
LightingCan I run my led lights on veg&bloom during the veg stage or is it best to stick to just vegSetup. Lighting
5y ago
1
2
Solved
Dillsnills
What distance should I have my ViparSpectra p2000 at for week 3 of Veg? Glueberry Og AutoI'm running a ViparSpectra p2000 true 200 watt, what distance should I have it from my 2 plants? I have it at 22 inches right now and what percentage on the dimmer? It's at 60% now, week 3 Glueberry Og Auto Dutch Passion. Ff happy frog, fox farm nutes humboldts secret, sideXside.Plant. Other
Setup. Strain - Autoflowering
Setup. Lighting
4y ago
3
3
Solved
IbeBryBry
Keep LED strip or remove?So this is a space tub grow, other than the above head light it has a 3500k led strip running around the sides(around 4 meters) is it worth keeping this lighting? I'm only running a 150 watt growstar led ufo, which is fine for my canopy but my bottom isn't nearly as dense.Week 9
Setup. Lighting
4y ago
1
2
Solved
PurpGod
Leafs curling downLeafs 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 bottomLeaves. Curl down
Setup. Lighting
Feeding. Deficiences
6y ago
2
2
Solved
Slickchigdog
Led height and powerI have a Enfun EF 2000 and i need to know the power and height setting in seedling stage. Its a 200 watt lampOther. Other
Setup. Lighting
2y ago
2
1
Solved
Ciujbau
Veg room - different plant stages under same light output - what you think ?for continuous grow (veg tent=TS1000/flo tent=TSW2000)So I've managed to get a 2nd tent for flowering and now I'm trying to get a continuous grow-like 2 plants every 2 weeks
In Veg tent,TS1000 at 100% output and around 50cm(~20 inches) - last photo
Trying to veg them for 4-6 weeks max and then into veg tent
Any tips?pics attachedSetup. Strains - Photoperiod
Setup. Lighting
4y ago
4
4
Solved
Horseluisweed
Está pequeña??? cómo la veís?! (sed sinceros como putas sin dinero) 13horas de luz de media(findes 24/7 y la semana a 8horas mientras duermo)
Día 19 desde cotiledones, la tengo puesta con una bombilla led de 470lm 4000k 6w en una caja cerrada sin ventilación!...☝️👵🏻💸Week 3
Setup. Lighting
4y ago
2
2
Solved
YellahJelle
Weak full spectrum led place in front of window enough to finish bloom?The weather looks really bad so i guess i need to take her inside a lot. I place her inside a barn in front of the glass door but she still hasnt there much light there. I ordered a 40 Watt full spectrum LED to add on the sunlight. Just read "used power 10 W" Will that be enough5y ago
3
Solved
Ninjabuds
26 hour day cycle?ever done a weird light cycle for photo plants? like 14 hours of light then 12 hours of darkness then keep repeating I know that this is longer than a normal 24hour day.
1. 12 hours of darkness is what makes weed start flower. Do weeds know days r 24hr? Can a 26hr day cycle workSetup. Lighting
7mo ago
4
Solved
Shockolateman08
Light cycle changeLight cycle change mid veg, what's the harm?Setup. Lighting
5y ago
2
2
Solved
Ronzo9
Full spectrum or all red grow light?Hey guys!
I have a Fast Eddy CBD autoflower grow on its 6th week and in full flower. I have been using a 150W UFO full spectrum light in a bucket, but I have another 150w UFO light that is all red. So my question is, would it help or make any difference if I changed it?Setup. Strain - Autoflowering
Setup. Lighting
5y ago
3
4