By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
How much W is required for automatic plants?
Chow_13answered grow question 3y ago
The same amount of W that you used for the other 10 auto grows you did.
Happy Growing
likes
Complain
Similar Grow Questions
Solved
Kitties_and_Colas
Dialing in FC-E6500Hey!👋😺. I have a question about distance for anyone using the FC-E6500 (no meter). All the lit. we've found says 12" the entire grow and simply adjust the dimmer throughout plant stages. This really doesn't sound right to me. We're now at 13"/50% (12"/75% was too much) TY!❤️🌱
Week 19
Setup. Lighting
3y ago
9
7
Solved
Continuum_DnB
Bud too close to the lightHi. The main bud on one is 10cm from the light. I cant raise the light any higher and have a bit more vertical growth to go. Shall I remove the bud at a lower artery, or leave it and bend it around the light somehow?? Don't want to loose the main bud but will if I have to?!?
Buds. Other
Setup. Lighting
4y ago
3
3
Solved
Ionic20
Led light for 60x60x140 not too priceyI'm looking for a new light for 60x60x140 if anyone can recommend the wattage and a decent reliable brand. I got a cheap Chinese one that was fine but a lot of red lights on the bloom switch have gone out :( energy efficient led pleaseSetup. Lighting
5y ago
2
2
Solved
Growvanced
Throw out one plant?Is it productive to kill one plant if the rest of the plants are filling out the room just fine and to promote ventilation and light penetration?
I have one plant that is way shorter and behind the others due to genetic problems.Setup. Lighting
Setup. Ventilation
5y ago
1
3
Solved
Zappdoggy
Light ScienceHas anyone watched some Youtube videos by Dr Bruce Bugbee from Apogee Instruments? I find his lectures on lighting to be the most straight forward explanations I have heard yet. I found his vid called "The New 400-750 nm ePAR Range Explained with Dr. Bruce Bugbee" to be eye opening on lighting colours. I have changed my LED's based on a few of his vids. He explains what plants really want and those Burple lights just don't cut it.
For those that don't know he is a professor at the University of Utah that legally studies cannabis growth.
He takes the science of weed grow to a whole new level.Setup. Lighting
3y ago
5
3
Solved
Hansgrube
Can I use regular sunglasses inside my tent?Can I use regular sunglasses inside the grow tent to keep my eyes?Other. General questions
Setup. Lighting
Setup. Other
5y ago
5
Solved
AliceInChainsmoke
Light for 1st time growI have a 2x2 tent with 2 preflower autoflowers & trying to choose between viperspectra pro series or mars hydro ts 600 maybe. Any other good light recomendations welcome.
Setup. Strain - Autoflowering
Setup. Lighting
5y ago
2
2
Solved
Chilltkroete
Started the plants off with 60 watts. Increased to 100 watts today with a 20/5 schedule. Could I increase to the full 150 watts already or should I give them a few days with 100? Thanks in advance for any advice. It’s my first indoor grow with this setup and I’m still learning :)
Week 1
Setup. Lighting
9mo ago
1
Solved
2x2growing
Light burn or nutrient burn?Hey guys. The tips of my leaves are starting to turn yellow and I’m wondering if this is a nutrient burn or light burn?
I lowered my ppm feeding to about 250 a few days ago and am growing in ocean forest fox farm soil.
And the light is an optic 2 running just the cobs at 24”.
Setup. Lighting
5y ago
2
1
Solved
Tommy_Pickles
Light intensity in a 4x4Running 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
5y ago
4
2
Solved
myusernamename
*FC-E4800 Hanging Distance*1st grow -4x4 with 480w Fc-e4800 in early veg (auto) but I am very confused on light distance and dimmer %. Apart from recommended distances, can someone point me to how I can establish the correct height and dimming % required based in the grow cycle? Currently at 30% & 55cm
Setup. Lighting
3y ago
2
3
Solved
Tubington9
What percent should i have my ts1000 dimmer switch at?Swapping a mars hydro ts1000 into my flower tent replacing my tmlapy 1500w. Should i start with the light at full strength? Previous light wasnt dimmable, just hung at recommended heights. Plants are in week 5 of flowerSetup. Lighting
4y ago
8
4
Solved
Anonymous_2022
Good half way veg LEDs guys?Hi gromies…
Im after some advice please, im looking for a small veg light for a 600x600x1400mm tent, i use a Lumi fluorescent for seedlings and a FC3000 when there bigger so just looking for a good mid way light for a small tent?
Been told to get a Viper XS1000??
Thanks
Setup. Lighting
3y ago
2
1
Solved
KCduzit
When to flip into flower?currently midway through my 9th week of veg and am wondering when I should send plants into flower, should I double check sex first? (Feminized seeds) or wait until my screen fills out more? Plants are in 3 gallons pots and I worry that they might get rootbound if I veg Longer.
5y ago
2
2