Check the winners The Grow Awards 2026 đ
Start My Diary
Start My Diary
Log In
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
English
Log In
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Ciclo luce
Ramgi
started grow question 5y ago
veg _ veg-blum ultima settimana solo blum ringrazio anticipatamente
Solved
Setup. Lighting
likes
Organoman
answered grow question 5y ago
Veg and blum both on, all the way through to harvest.
1 like
Complain
Selected By The Grower
GMSgrows
answered grow question 5y ago
If your on your last week, then straight ph'ed water until harvest. Cheers
likes
Complain
Organoman
answered grow question 5y ago
What?
likes
Complain
Similar Grow Questions
Solved
Martian_D
Led distance
How far would you keep a kingbrite 240w led from plants?
Other. Other
Setup. Lighting
5y ago
3
3
Solved
Cali_928
Enough lighting?
Looking for some input, I'm looking to get a 4x4 or 5x5 grow tent, my question is would two VIPARSPECTRA 2020 Pro Series P1500 LED lights provide enough lighting? I already have the lights from current grows.
Setup. Lighting
5y ago
3
3
Solved
Tommy_Pickles
Light intensity in a 4x4
Running 2 spider farmer SF2000 quantum led boards in a 4x4. 30 inches above 5 plants. Having alot of conflicting information on light intensity. I'm only 7 days in from germ and some are telling me 40% max and others are telling me 100% from seedling to harvest.
Setup. Strain - Autoflowering
Setup. Lighting
6y ago
4
2
Solved
cheesyx
Review this model or help me create a DIY COB plus IR plus UVB grow light.
I've very limited variety of lights in this country so this is all I can find. Also there are no suppliers who provide spectrum charts or any temperature values for those lights. My goal is to make it with the best possible light spectrum. Having IR's also will help on cold days.
Setup. Lighting
5y ago
1
Solved
Martian
Irregular light schedule.
I am thinking about giving her 24h lights a few days a week and then go back to 18h. Just to give her a boost. Will this irregular light schedule harm her? My first thought is that it doesnât matter much since she is an auto, however I know that plants love balanced environments.
Week 3
Setup. Lighting
1y ago
14
8
Solved
greenfingers007
How far does my LED light need to be
Currently growing Easy Bud Auto she's just over 4 weeks old my LED light is 300w and is currently 16inches from the canopy is this to far away??? i'm also growing in a 7.5 litre pot is this pot sufficient??? as Easy Bud Auto only reaches heights of 50-60cm indoors Thanks
Setup. Lighting
6y ago
1
1
Solved
buddhi_coop
Flower Light
Do you think this would be a good flowering light (on a budget) for a 4âx4âx80â - 1000 watt (5 plants - indoors - all hybrids ... if that matters)
Other. General questions
Plant. Other
Setup. Lighting
5y ago
3
2
Solved
Theia
Autos and light schedules
Last night my light timer broke. How sensitive are autos to their light schedule being messed with? i was on a 16/8 for the lsat few weeks. Last night my timer broke and i did not realise until midday. Now shes been in the dark for nearly 12 hrs!! Should i expect some issues ?
Week 9
Setup. Lighting
6y ago
3
3
Solved
Gettingready
24hr of light for autos
Hi all, plants have been on 24hrs for about 3days now. Question is, is it to early for 24hr light cycle?
Week 6
Setup. Lighting
6y ago
4
4
Solved
MagooYFZ
Light Schedule
Do you think having a longer lights on time would have been beneficial ? Edit: Currently 16-ON and 8-OFF Not sure why I set it this way.đ
Week 7
Setup. Lighting
6y ago
1
1
Solved
FrankieBones
Light Distance - 3 plants are taller than the others...
Hi all. So I have 6 plants with a 400w HID. 3 of them are about 10-15CM taller than the others. My light is currently about 45CM from the top of the tallest one. Would this affect the shorter plants negatively? Should I raise them to the same level and up the light to 60CM rather
Week 5
Setup. Lighting
6y ago
2
3
Solved
Lillau
Lux pour nos cultures
Quelle est le lux minimum et maximum Pour la germination ? Pour la végétation et croissance ? Pour la floraison ? Merci pour vos réponses
Setup. Lighting
6y ago
5
5
Solved
Tri_Op
Grams per watt
Whatâs the best gm per watt that someone here has gotten on a single plant? Iâm aiming for 1gm per watt but doubt that she will yield 315gm once dried.
Week 10
Setup. Lighting
6y ago
2
2
Solved
Grindlife219
Light help
Newbie and in the process of buying everything my problem is figuring out my light situation for my flower tent Iâve been hearing mixed reviews Iâm doing a 4x8 flower tent and a 4x4 veg tent initially I was gonna do 4 tsl2000 now I want to do hlg 650r is one Enough for flower?
Setup. Lighting
6y ago
1
3
Solved
luvurgarden
Light stress
Hi there GD community, can anyone answer? If I lower the amount of hours of light per day will it help with stress being caused by my grow light being to close to my plant?
Week 9
Setup. Lighting
4y ago
1
7
Solved
girlwhogrows
what ppfd for 20/4 autoflower?
Just bought the FC-4800 and before this I had always measured my light using inches away from canopy however I want to learn how to use the light using PPFD. I have found average measurements online but what should I aim for for a 20/4 autoflower schedule please? Thankyou!
Setup. Lighting
2y ago
2
4
Solved
Hydronaut
Longer Light Cycle - Mid Bloom
Is changing the light cycle of an autoflower from 18/6 to 20/4 in mid flower too stressful? Doing so would bump my DLI enough to keep my existing light through harvest. She sleeps like clockwork but less so now in mid flower. Will she adjust in a couple days to a longer day?
Week 8
Setup. Lighting
4y ago
2
1
Solved
Durban458
Set up light
Hello i need help about how i should set up my light (lumatec) for grow phase. which power is better 250W, 300W 400W 600W Tent 1,2 m x 1,2 m thanks for help bless up for all growers âïž
Setup. Lighting
6y ago
1
1
Solved
jazzyman245
First time grower need help 2/2
Hi everyone this is my second post of the the question I asked 2 days ago most common answer was not enough light I use a 600w omega bulb with a reflector and the omega 600 ballast on 600w also here is an updated picture also only seems to be getting worse
Setup. Lighting
4y ago
1
7
Solved
GorillaDoink
Too much wattage?
Is 300w too much for this early on? Going on week 2 just repotted today
Setup. Lighting
2y ago
4
3