light cycle

Weedsterstarted grow question 6y ago

Hi, My grow is now under 18/6 light cycle and last night my timer got broken, she was 14 hours in darkness. What should I do now ?, Can I keep 18/6 cycle, or do I have to switch to 12/12?. I hope she dont freak out 😪

Solved

Week 5

Setup. Lighting

likes

Harrythehatanswered grow question 6y ago

dont worry she will be fine stay on what you are on she wont suffer it takes 3 days before any affects are seen so a few hours wont hurt at all

1 like

Complain

Selected By The Grower

Similar Grow Questions

Solved

antekirtt

Uncommon brand LED lamp distance I have the following lamp: LED Alien strippanel 630W, full spectrum, PPF 1700 umol /s, efficacy 2.7 umol/J Does anyone have the same? I have some issues on understanding the distance from canopy, the specifications say 15.2cm above it, but honestly it seems too close.

Week 1

Setup. Lighting

3y ago

Solved

Lillau

Lampe led 100w pour une plante ?Lampe led de 100 w Pour une plante est ce assez? Ou plus ? Merci

Setup. Lighting

5y ago

Solved

wmggg

auto or not?(preflowering stage)Not sure she's an auto or not Pre flowering stage or Actual flowering stage Shitty led 24/0 til week6 Changed to 100w led 20/4 til now She's week 8 now.. Didn't get enough lights til week 6 Now she's showing her pistils in few spots Wondering I should change it to 12/12

Other. General questions

Setup. Strain - Autoflowering

Setup. Lighting

4y ago

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

5y ago

Solved

BlueDreamer1

Lighting. Increase or stay the same?Hi, I'm thinking about increasing lighting to 100%... is it too soon? Currently at 60% 20 inches away (manufacturers recommendation.) I'm thinking 100% but staying at 20 inches away.. what's your thoughts? Too soon? (12" - 18" 100% for veg manufacturers guidelines)

Setup. Lighting

5y ago

Solved

DogDoctorOfficial

LED Growing intenssity vs distance Hi Guys , so i have a new led, in this case a https://lumatek-lighting.com/lumatek-zeus-465w-pro/. It's better to have it running 50% at 50 cm or should i rase it hier and incrice power to 75% ? still have 3 more weeks veg ahead and i'm doing 14h1h+5h4h ligth schedule Thanks <3

Setup. Lighting

5y ago

Solved

FromAbove

veg Can i grow a photoperiod under 16 hrs of light to save on electricity in veg?

Week 4

Setup. Lighting

1y ago

Solved

Wakesk8

SF1000 SF1000 spider farmer best distance for seeding/vegetation/blooming not according to the manual but according to your experience...Let me know

Setup. Lighting

5y ago

Solved

MrGreen92

Mars Hyrdo TS600 - 100w but mistook for 600w I've recently found out that the led light I have which is a Mars Hydro TS600 is not in fact 600w and is actually 100w. Do I need to compensate in any way? My plants look healthy but short, I don't want to put the light too far away that it's ineffective, how close is too close?

Week 4

Plant. Too short

Setup. Lighting

2y ago

Solved

Growstradamus

Licht Umstellung Ich habe Sämlinge, stecklinge und einen Pflanze unter 24/0 Beleuchtung. Kann ich ohne Probleme auf 16/8 umstellen?

Setup. Lighting

4y ago

Solved

Padrino

Alright so this morning from 8am to 4pm my power was out. I transplanted last night and soaked the medium pretty well. Will this power outage hurt my girls. Did the temps being 10 degrees lower all day hurt them. How soon will I know if I get root rot or anything of that nature?

Week 3

Setup. Lighting

3y ago

Solved

AutoGOAT

120W LEaD bulb enough for one plant?Do you think, this single bulb would be okay for one plant? How far it must be away from the plant? Thanks

Setup. Lighting

6y ago

Solved

ondrasekcoufal

is this bulb suitable? please tell me if its ok :(Hi, Im currently growing on a windowsill with natural light only and dont want to buy a light. I found a LED e14 light bulb but i dont know much about it. I wanna use it for vegetative stage only but i dont know if it will work properly and give the plants what they need. Advice?

Setup. Lighting

5y ago

Solved

Mordf0kazzz

LED CFL Ya alguien utilizo este tipo de bombillas? Tienem 130 watts cada una Gracias

Setup. Lighting

5y ago

Solved

Rubycola

M.H Led grow light TSW2000 300w Hello i am growing autos with a M.H led light 300W, i am between seedling-veg stage using a lux meter the distance plant-led 30, 35cm,i am dimming 25% to 30% and now turned 25% 20,000lux. I cant make them happy. Is there any advice. Thanks in advance

Setup. Lighting

1y ago

Solved

yourbestbud

Light too hot I got a Lumii hps 600 watt light I have a fan and a small extractor fan in my tent but temperatures were too high (44 degrees Celsius) how can I cool my tent ? Ducts etc?

Setup. Lighting

2y ago

Solved

AllHomeGrow

Black Light 30w Hi everyone. What is your thoughts on introducing the Black Light (UV) during autoflower flowring stage? Any proof that it will increase THC and CBD ?

Setup. Strain - Autoflowering

Setup. Lighting

5y ago

Solved

420Highlifecouple

Best 2000watt led?Best budget 2000watt LED?Mars XS,Viparspectra P series..etc

Setup. Lighting

4y ago

Solved

sciurcavaliere

Extra lamp?Should I buy an extra lamp for the evening/early morning to extend the direct light time?

Week 4

Setup. Lighting

6y ago

Solved

DrFabrizio_85

Dim my lights Starting 4th week of flower. Can i dim my light from 460 to 350 watts? Would it be a problem? I wanna dim because my temp is too high.

Setup. Lighting

5y ago