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Back to Grow Questions
Flowering too early?
Vril_Ya
started grow question 2y ago
How to correct a plant flowering too early? I started the plants late. The current daylight hours are an effective 8 hours and on decreasing trend.
Solved
Setup. Lighting
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GMSgrows
answered grow question 2y ago
Give them 18 hours of light. They will reveg.
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Selected By The Grower
Organoman
answered grow question 2y ago
If you are growing outdoors and you have only 8 hours of light and decreasing, there is nothing you can do to prevent flowering now that they have started.
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Similar Grow Questions
Solved
Janus_Garus
Led on 18/6 grow/flower photoperiod
I have the idea to put a led in my second tent for pre growing photoperiod girls, I have some room left over for some autoflowers who also grow & flower on 18/6 light - leds can switch between grow/flower. If I switch the led to flower will that be OK for my photoperiod girls?
Setup. Lighting
5y ago
2
2
Solved
Diddes999
Mars Hydro TS1000 ,height and dimmer %'s?
For a single mars hydro ts 1000 does anyone recommend Height and dimmer strength for each stage? Say in an 80x80cm tent with three autos. I've seen so many conflicting heights and dimmer %'s. Big thanks
Setup. Lighting
5y ago
1
1
Solved
Ionic20
Light time
Hi, I currently run my lights at 9am to 3am can I change this to 9pm until 3pm? Or will it stress the plants out
Setup. Lighting
5y ago
2
2
Solved
Lena12
Leaves are yellow
Veg week 3 . Leaves are getting yellow.
Leaves. Color - Yellow
Setup. Lighting
5y ago
4
2
Solved
Grazynka
Changing lights for auto flower
At the beginning the light schedule was 18/6 after 2 weeks I changed it to 24hrs because the light was too weak (10w) I now got different stronger lights (600w)(finally arrived) With the stronger lights can I change it back to 18/6 ? It's autoflower.🤔🤔
Week 3
Setup. Lighting
3y ago
3
3
Solved
Do_it_Dan
Optimal distance and settings spider farmer sp2000
What's the optimal distance and dimmer settings on a sp2000? Seedling stage into veg, in a 1m x 1m tent, thanks guys and happy growing 💚😎
Setup. Lighting
3y ago
3
3
Solved
Blubbiblubb
How to manage a tall plant with a thick stem in week 1 of flowering?
One plant I ordered online was pre-grown. Now, it’s about 20 cm taller than my other plants. At the top, the taller plant gets more than 1000 PPFD, while the lower canopy gets about 500 PPFD. It’s currently week 1 of flowering. The stem is too thick to bend down.What would youdo?
Plant. Too tall
Setup. Lighting
1y ago
5
7
Solved
Grower_the_New
I Made a Big Mistake
I forgot the timer open and the plant has been lighting for 2 days now. Normally I have to turn the lights off at 6 pm. What should I do? Should I wait until 6pm? Or should I turn it off and switch to a new light schedule? Photoperiod - 5th Week of Flowering Phase
Week 12
Setup. Lighting
Feeding. Schedule
5y ago
10
5
Solved
Ramgi
Ciclo luce
veg _ veg-blum ultima settimana solo blum ringrazio anticipatamente
Setup. Lighting
5y ago
1
3
Solved
Sheldor
Hight Problems
I’ve got 3 plants in my tent, but they’re all different heights. To compensate, I’ve hung my light at an angle, so one end is closer to the smaller plants. My question is: Does this help, or am I better off keeping the light level? Any tips for dealing with uneven plant heights?
Week 5
Plant. Too tall
Setup. Lighting
1y ago
2
6
Solved
mattipups
LED distance
Hi, how you know the distance between light and plant?
Week 6
Setup. Lighting
4y ago
1
4
Solved
Daffie_Toke
Running costs
Dear growers , i was wondering if anybody living in the BENELUX knows wat the costs are of running a spiderfarmer sf2000 with the inline fan that comes with it for an entire run , or even a half year . Thankyou
Setup. Lighting
5y ago
2
2
Solved
Dony007
The quality of the new lamps?
I bought new lamps I want to insert 2 lamps of 240w per meter per meter. Attach data of the lamps What do you say how much weight can be taken out here ??
Setup. Lighting
4y ago
2
Solved
rcs8718
Proper height for T5 dual lamps from seedlings during sprouting stage
I 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
4y ago
1
1
Solved
ganzigunnu
Light Intensity
Hi there! Last week I discovered that plants were very droopy. It was end of the day cycle so I dimmed the lights around 400 ppfd. Normally I would give easily 700-800 for 18 hours. Why is that happening now. Is it that my co2 ppm is very low? is it genetics?
Week 7
Setup. Strain - Autoflowering
Setup. Lighting
3y ago
3
2
Solved
Tubington9
Should I dim my TS1000? Ts1000
When using two lights in a small space should I be worried about to much light? The plant is mature and is about to transition to flower, I’m just curious what is too much if any. The TS 1000 is dimmable the sf1000d is not. Lights are 18” at the moment
Setup. Lighting
4y ago
5
6
Solved
Greenbean420
LED vs HPS - heat output
Hey - Does anyone know if theres any difference in the heat output LED vs HPS I currently have lumii black ballast dimmable 600w, however im using it at 250w and its usually always 27-31c in the tent. Im looking at buying the Mars Hydro TS3000 LED, or is it not worth it? Thanks
Other. Other
Setup. Lighting
3y ago
9
9
Solved
GrowwUp
Mars TSL 2000 doubt
I just installed my new Mars TSL 2000 and noticed that some of the IR LEDs are more faded than the others. Is it normal in LED lights? Also the LEDs distribution is different than the advertised. Ripped off or just a different model?
Setup. Lighting
4y ago
2
3
Solved
theoracle
hello people what do you think about this?
i plan to grow one autoflower,i have two usb fan, mars hydro 600 ts
Setup. Lighting
Setup. Other
Techniques. LST
5y ago
4
Solved
crusoe
Light height full power vs dimmed
Hi, with light height, does it make a difference to the plant if I'm at full brightness and further away vs dimmed and closer? I'm going to start running out of tent space soon so I'm expecting I'll need to dim in late flower. I think it's ok just looking for assurance :)
Week 6
Setup. Lighting
4y ago
1
1