Check the winners The Grow Awards 2026 🏆
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
Spider farmer
Farmer99
started grow question 3y ago
https://www.cocoforcannabis.com?rpid=54&rpr=6246 guys can you tell me if this light is good? there is a contest. if you can help me by entering your email 😉
Open
Setup. Lighting
likes
Answer
Similar Grow Questions
Solved
HueyBrown
What light for flowering
Hi! I have a full spectrum light bulb red/blue and a small amount of white and another growing light bulb but more white/yellow. As I'm transitioning to flowering, which bulb should I use to get big buds? I can't find clear answer on the web. Thanks 🙏🙇♂️
Week 6
Setup. Lighting
6y ago
3
3
Solved
d0cterstrain
Grow equipment
hey everyone. I'd like to ask if I could get help get grow equipment shipped to me in Africa. I can't find any hydro stores that have all i need that ship outside the USA. I'm in Ghana, West Africa. and I will be grateful for websites or directions to anyone that can help. thanx
Setup. Lighting
5y ago
4
Solved
exclusiveX420
G8 LED flower booster tips?
Anyone with experience using the g8 flower booster. Any suggestions or tips using this? Alongside my Sf 1000 led, Anything wrong with my current setup?Height is approximately 15 inches. Just began flower. 27x27x63 inch tent. Slightly bigger than a 2x2 tent.
Setup. Lighting
4y ago
1
1
Solved
buddhi_coop
Light timer
Are these reliable? Have to go out of town this weekend Saturday -Sunday , my light schedule is 18/6 2pm-8pm lights off. & The digital timer vs the manual timer ?
Other. Other
Setup. Lighting
Setup. Other
5y ago
4
4
Solved
RealTrees_uk
Why is my autoflower only this big at nearly 5 weeks
Hello I’m brand new to growing so sorry about the stupid questions. every plant I have grown upto this point have all been really really short even for auto flowers what could this be ? Iv been using a MH hps 400w setup but switched to leds today also will this improve anything.
Plant. Too short
Plant. Other
Setup. Lighting
6y ago
3
3
Solved
FlyMeToTheMoon
Can you make an Auto flower by changing the light schedule?
Ok, before everyone jumps on this with the obvious answer - I understand that you don’t NEED to change the lighting for an auto to flower, but my question is can you, if you wanted to, flip an auto to flower by changing the light schedule to 12/12?
Setup. Strain - Autoflowering
Setup. Lighting
6y ago
3
6
Solved
Maskedcucumber
Which strategy with auxiliary grow Leds ? 3x20w Leds -Thanks !
Helps maturing but I wonder if buds are bigger. I used to put 3 extra lights 20 cm below canopy, leave many large leaves at the top and lollypop 30%. 30% is definitely not enough even with those 20w LEDS (50% is probably better). How do you use extra LEDS ? Where do you put them?
Week 10
Setup. Lighting
3y ago
9
7
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
5y ago
1
1
Solved
ToRuL88
A cuanto % de potencia pongo el led en crecimiento y en floración led 650w
Uso el marsh hydro fc e6500 650w en armario de 1.50x1.50 y 27 plantas, alguien sabe si poniendo el led al 40% de potencia está bien para la segunda semana de crecimiento? Luego voy subiendo? Hasta llegar al 100% por favor no encuentro información de este tema por internet. THANKS
Setup. Lighting
4y ago
2
2
Solved
smokeshi
New Light? Find a way to raise light? More Fans? Combination? (Light: 44" above ground level | Tent Height: 63" Day avg: 78.6f) Should i worry?
What do you guys recommend as far as lighting for this tent? I have a 300w led light but at the height it's currently at it is producing a large amount of heat with my exhaust and two oscillating fans? I also have other plants in with my seedling so could the humidity cause it?
Week 1
Other. Other
Setup. Lighting
Setup. Ventilation
6y ago
2
Solved
Growlecule
Hi all!! Recently i bought a mars hydro pro epistar II 80, seems to be a great LED, plants loved it!! No my veg light is already broken?!?! Is there anything i could do by myself in order to overcome the problem? Really need the light ASAP😁✌️ Thanks in advance!!
Week 8
Setup. Lighting
7y ago
3
3
Solved
tommyjv
Did I start LST too early?
At day 22, did I start LST too early? I feel that I may have stunted the growth a little from overheating, but didn't want to wait too long to start training. Also, would a higher-powered light cause less distance between the nodes, and therefore make LST harder/less effective?
Week 3
Setup. Lighting
Techniques. LST
5y ago
1
3
Solved
Screwie
What light should I get for 60x60
I want to get a different light which would be better than. I have Mars Hydro 300W (Classic). I'm thinking of getting Mars Hydro TS1000 which is 138 euro. My grow space is 60x60. Any other suggestions for around the same kind of budget? Thanks.
Setup. Lighting
5y ago
2
3
Solved
SmylinPupil
Led grow lights
I’ll be looking at buying a proper grow light for the next generation of Early Miss I started. Any suggestions for a decent grow light that won’t break the bank?
Week 13
Setup. Lighting
6y ago
3
7
Solved
HappySkunk
Viparspectra LED tips
I’m looking into buying a viparspectra in the future. Which one is best for one plant? I’ve been looking at the 600W one, but I don’t know if that’s the best option for growing a good yield plant in a 80x80x160cm tent.
Setup. Lighting
6y ago
2
2
Solved
zkittlezjunior
Lumen and light problem
Can i use this light for 40*40 and 1 plant?100w 80lm/w.Is it enough for 1 plant?
Setup. Lighting
6y ago
6
Solved
WulfBlud
Maximum
I have the LM-3100 Light Meter app on my iPhone using a piece of paper to diffuse like it instructs but I am not sure what the optimal Lux/FC should be. Specifically for LED lights, it is confusing. I have a viaspectra P2590z what’s the max/optimal light?
Setup. Lighting
4y ago
1
Solved
Kdog20
Veg/Bloom switch
My plants are 5 weeks from germination, I have flowers and buds forming but I am starting to worry they aren't growing as they should (I want them bigger). I have had my light veg and bloom switches on throughout. Would you recommend I change over to just bloom switch now?
Week 5
Setup. Lighting
6y ago
4
5
Solved
Growing_Rockets
Vegetation Lighting Schedule
What lighting schedule do you think I should use in veg? 18/6 or 20/4?
Setup. Lighting
5y ago
9
7
Solved
Musticcc
Do I have enough light
Hi everyone 1 question I have 1king led 200w ,1hps 150w and 1 metal halide in a room of 120x120x200 is it enough ?
Setup. Lighting
4y ago
6