The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Login
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
Login
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Anyone have any suggestions? Do you think the ligh...
88kasanova
started grow question 4y ago
Anyone have any suggestions? Do you think the lights I have is enough for 3 medium size plants? I have 2 300watt cob lights, and an atshark 1000watt led. The flower looks good for only week4 of flower
Solved
Week 6
Setup. Lighting
likes
ChitownCannaChica
answered grow question 4y ago
Yeah, I think you are good. Its less about wattage versus par value. Only true way to know…
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
3lementa1
Best LEDs or small HID to replace 1000W dimmable HID for small space
I'm using a 1000w HID setup I had from before, running at 50% in a cool tube. It's loud and not efficient. Maybe it's time I switch to LEDs or a 250 HID. I don't want to sacrifice bud quality but I'm low on funds. Any recommendations for a good light that will fill this space?
Week 5
Setup. Lighting
4y ago
5
5
Solved
SF2000_3x3
24 or 18 and 6
Been running my lights 24 hours a day on my seedlings. Since I am growing autos, should I be at 18 and 6 now? Or should I keep running them 24 for the first couple of weeks to help veg up little before giving rest? This is my 1st time growing autos and 1st indoor grow in 20 yrs
Week 1
Setup. Lighting
5y ago
3
4
Solved
Finniegrow
When to lower light intensity?
When is the right time to lower light intensity? I'm on 5th week of flowering, should I keep my lights on max or reduce the power/increase the distance to plants? I have around 1000W of Led's at 35-60cm distance from the tops. I see no burning/bleaching or anything like that.
Other. General questions
Setup. Strains - Photoperiod
Setup. Lighting
2y ago
9
8
Solved
StDeacon
Grow light?
Can one of you please tell me which grow lamp of which is better, I don't have much money at my disposal but would like to work with light. One has uv wavelength and the other does not need uv wavelength?
Setup. Lighting
5y ago
1
2
Solved
MasterKush714
1 More LED Light added, Adjustments????
I have a question about how much light distance to plant i should adjust for considering i have added another 150w Light , so now total 2 X 150w LED lights, the link for the lights are in the previous question, i wanted to also know what adjustments i should make to watering????
Week 4
Setup. Lighting
4y ago
1
1
Solved
arg_weedlover
Light intensity in veg - Help needed!
I have a 4x4 Tent (120x120cm) with 16 Autos and run a 480W 3.5K LED at ~55 % at a dist. of 40-48 cm (1.3-1.5 feet). Lux: 20-26k. They are tall with up to 14 cm (0.45 feet). What would be the right light density in week 2-3? Ideas? Plz help! THX
Setup. Lighting
4y ago
4
5
Solved
Mossyman88
Can I move autoflowers into a different tent when they are in bloom mode with a different light strength?
Hi guys, I currently have 6 AUTOFLOWER plants in a 4x4 tent with 600hps,I am thinking of putting two of the smaller plants into my 3x3 tent which has a 400w HP's bulb,plants have between 5 and 7 weeks to go,is it too late to do this?would they get stressed with different light?
Week 8
Setup. Lighting
5y ago
3
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
1
3
Solved
Mining_green
I have a photo i think in with an auto i just fliped to 18 and 6 from 24. Should i leave the veg spectrum on the light with flower or go just flower spectrum
Week 6
Setup. Lighting
3y ago
2
3
Solved
Cremo
When should I switch on the other half of my LED light setup?
Hi guys, I grow 6 plants in hydroponics in a 4x4 grow box and they are 2-3 weeks old (about 7-8 cm tall). I use MarsHydro TS 3000 LED (450W) which have 2 seperate LED panels. Right now I run only one panel and would like to know when I should turn on the other panel. THX
Setup. Lighting
6y ago
1
2
Solved
GreenHillZone
Autoflower light cycles - adjusting mid grow
Autoflowers can grow in pretty much any light cycle. What are your experiences with changing light cycles mid grow? I am currently around Day 24, running 20/4 but the humidity in my grow cabinet at lights off is very high. How would adjusting to 24/0 affect my plants now? Thanks!
Setup. Lighting
4y ago
1
1
Solved
August_Westeros
24 hour light cycle?
How advisable is it to run 24 hour light cycle? I’m interested because I live in the north and we’re getting to winter. The light divers provide some heat. They’re autoflower OG Kush.
Setup. Lighting
3y ago
3
3
Solved
Hades93t
Led
Hi guys I would like to know if some of you guys already use SF 2000/SE3000 from spider farmer, and green sun shine 180w ? I’m lost between those brands, can someone help me out aha, I’d love to buy one. I’m gonna buy the tent that’s fits the led init obviously
Setup. Lighting
4y ago
1
1
Solved
EthosMultipassMemberRovairok
guess my biggest question is should i keep the lights on 250watts for now or go back to 600?
Week 2
Setup. Lighting
6y ago
6
4
Solved
Hydro_guy
LED light intensity
So can anyone tell me from experience what are good light dimmer settings and height above seedlings for a SpiderFarmer SF7000? And for the other stages of life would be great. First time using LED's and don't want to fry my babies, I used to use MH and HPS lights.
Week 1
Setup. Lighting
4y ago
6
4
Solved
Riptorch
Grow lamp setting veg or bloom or both?
For my grow lamp settings this early on should I be using the VEG And Bloom spectrums simultaneously? Or just leave in Veg? Since these are Autos I wasn't sure if switching the spectrums was as important as maximizing light.
Week 1
Setup. Lighting
6y ago
1
3
Solved
Anna_J
Swapping day/night light cycle during flower
Day 22 of flower. Lights are on during the day, 8am-to-8pm but we need to switch to 8pm-to-8am to use the colder night air to cool our lights without using a/c. Would it negatively affect the plants at this point in flower to give them 24hrs dark & completely swap light cycle?
Buds. Other
Setup. Lighting
5y ago
3
2
Solved
dillande3
If I add more LED light in Late flowering tent, Is it going to benefits the yield? Currently running under P1000 Led (100W) in 2x2.5x6 Tent , Scrog
Hello! Now i have finish one tent (Gog) , I have extra LED P600 100W. So If i use it in my 2nd tent (PGK) which now in late flowering phase (still has another 2-3 weeks to finish). Is that ok to do? Give more Light? Do i get more dence buds bcoz of more light? let me know,Thanks
Week 20
Setup. Lighting
Techniques. ScrOG
3y ago
1
1
Solved
Viccrazyweed
Está mal si mis plantas están con 24h de luz en estado vegetativo?
Setup. Lighting
3y ago
5
5
Solved
Martian_D
They don't look too happy
Fan leaves at the top of canopy do not look to happy any ideas why? Light are 35-40cm away
Week 7
Leaves. Wilting
Setup. Lighting
5y ago
1
1