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Back to Grow Questions
Grow Light VS Veg Light
MisterPandaBear
started grow question 5y ago
When using a stronger light for bloom what stage of development do you introduce it?
Open
Week 1
Setup. Lighting
likes
Answer
GMSgrows
answered grow question 5y ago
From before you switch to 12 12, you dont want to do anything to stress her going into flower. Cheers
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Complain
Similar Grow Questions
Solved
AccidentalB
Height Spider Farmer SE3000 week 5 flower
PAR increased to 600 PPFD, done by lowering the light to 35 cm above canopy. What do you think? is that too low? I'm using a Spider Farmer SE3000 (300 Watt). Anybody experience with this light? How high did you hang it from week 5 of flower to the end?
Week 13
Setup. Lighting
3y ago
1
1
Solved
Pete89
Is this light enough for 4 plants
I bought this , this is the link, https://www.amazon.ca/gp/aw/d/B07MNRBP27?psc=1&ref=ppx_pop_mob_b_asin_image will this be enough to beg and flower 4 plants
Setup. Lighting
4y ago
3
3
Solved
Dargaville_Dukes
Will increasing light intensity restart stalled seedlings
Seeking advice from Mars Hydro TS1000 growers. When do you increase light intensity during seedling stage? I've had the light 30cm above the plant at 25% power since germination. The plants stalled 2 weeks ago. Can I get them going again by raising intensity or will I fry them?
Week 4
Setup. Lighting
9mo ago
2
15
Solved
Dmelo
Viparspectra p1500 flower?
Anyone use a viparspectra p1500 during flowering? Got this as a cheap intro led and I feel like the plants stay in cottonball phase of flower...brought one outside and now its loaded with buds. Idk if this one has slow genetics or if the light isnt delivering correct spectrum
Buds. Other
Setup. Lighting
4y ago
3
3
Solved
tricombo420
Need to do something about ?
My plant is 40cm from the light Hps 400w Northern light auto 37 days Flowering 8 days I don't know how it grew so much, I didn't do lst, I'm novice, next time I'll do scrog, I did lst on one and I broke a branch
Other. General questions
Plant. Too tall
Setup. Lighting
4y ago
3
3
Solved
topbilling
Light distance and when to top?
I'm using a 300W LED. What distance should I keep the lights at now that I've transplanted and the plants are doing well? I'm thinking 24" and then move up as they grow until flipping. Also, when should I top? I've read that waiting for 6-8 nodes is the right way to go.
Week 6
Setup. Lighting
Techniques. Topping
5y ago
1
Solved
Smokey89
Lighting
Can I run my led lights on veg&bloom during the veg stage or is it best to stick to just veg
Setup. Lighting
4y ago
1
2
Solved
PlanTings
Hi guys, My LED light from my tent just stopped working, it might have been the humidity or straight water in there. The new lights might arrive 4/5 days to arrive. Do you think my plants are going to die? you can check my diaries if you need. Thanks for your help.
Setup. Lighting
5y ago
2
2
Solved
bobo66
does anyone use sanlight q6w gen1 215w leds? how high do you keep them?
I have 2 such lamps in a 4x4 tent, where I bought it, they said that there should be a distance of 50 cm between the two lights, but they didn't say how far I should keep the lights from the plants.. and who achieved what yield with it? https://www.divisionagro.ba/Products/Details/14
Setup. Lighting
2y ago
1
1
Solved
Michael1234
height of the TSW 2000 led lamp from the gables
Hello, my plants have started producing flowers, I would like to ask for advice on the height of my TSW2000 led lamp from the tops
Week 7
Setup. Lighting
5y ago
1
1
Solved
Toastdtoast
Changing light schedule on an auto?
My plant sprouted 5 days ago, because of temps last night I left the light on and will for the next few days to maintain temp. Its an autoflower but I like having a dark period for my autos. Will it hurt anything if I go back to 20/4 or should I let it ride?
Week 1
Setup. Lighting
4y ago
5
2
Solved
AwfulBuddy
Light timer switch fault
a mess happened today with timer switches ... I don't know if the lights went on at 10am, but I manually turned it on at 3pm ... do I have to worry about hermies? 🧐
Week 14
Other. General questions
Plant. Other
Setup. Lighting
4y ago
3
4
Solved
GermanGrows
Grow light veg bloom channel
Should I use both veg and bloom channels if my light is only 250w combined?
Setup. Lighting
4y ago
1
Solved
Simsim
Need your help for LED
Hi guys, i need your help 🙏 I have to upgrade my led, wich one is the best for a 2x2 (60cmx60cm) growtent ? So what do you think of : - Optic Led Phatslim 1Xl 104w x2 - Optic Led Gmax 150 x2 - Mars hydro FC3000 - SF Se3000 - Lumatek Attis 200 Thank youuu ! 🙏
Other. General questions
Setup. Lighting
Setup. Other
4y ago
2
2
Solved
Eliott42
When should I change my light schedule
Another question about my light schedule. For now it's on 24h. I plan to change it to 18/6 but I wonder when should I do this exactly. Around day 15? Thanks
Week 2
Other. General questions
Setup. Lighting
5y ago
8
6
Solved
SGNzzz
hi this is my first time here. im going to grow auto hindi kush i got selfmade tent 60x60x160. i got 3 type light one 120w led one econom80w with white light and one 100w yelow simple lamp is this normal for growing? is frlora trio nutrients good for mixed soil ?light18/6 thx
Setup. Lighting
Feeding. Other
5y ago
1
1
Solved
CastlesMadeOfSand
Light schedule/curling tips
Hi guys I w move her outdoor the next month- when here in italy we have 15h 30m day length.I don't know if reduce hours slowly when i have to move her outdoor..any suggestion?Then she start to shows some curling tips on the leaves.. It isn't overwatering Maybe n deficiency or tox
Week 3
Leaves. Curl down
Setup. Lighting
Feeding. Deficiences
4y ago
1
1
Solved
Italy_Grower
Reverse flowering time
could I reverse the time when putting into bloom and switching from a 12/12 program? I could turn on at 00:00 and turn off the light at 12:00, because honestly I keep them on during the night and I turn them off at noon and I would like to do the opposite, can I?
Other. Other
Setup. Lighting
4y ago
5
5
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
4y ago
2
3
Solved
PREPPYPUNK
need a maxsisun plug.
maxsisun sent me a new light but it didnt come with the power cable. Anyone know how to get ahold of MAXSISUN , directly without going through amazon or a way to buy one? Thanks!!! its the cable that plugs into the one in pic.
Other. Other
Setup. Lighting
5y ago
1
4