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Back to Grow Questions
Grow light
StDeacon
started grow question 5y ago
Do you think the would be rich for autoflower
Solved
Setup. Lighting
likes
Mooncat
answered grow question 5y ago
Rot und Blauspektrum sind dabei sollte also gehn. 👍
likes
Complain
Selected By The Grower
Similar Grow Questions
Solved
AliceInChainsmoke
1st Autoflower grow questions
Video is the girls in their small tent with my temporary DIY ventilation till the fan/filter kit arrives this week. Take a look! Thinking of trellis netting with 3inch squares. Need recommendations for grow light for remainder of grow & future grows coming soon for 2x2 tent.
Week 5
Buds. Other
Setup. Lighting
Techniques. ScrOG
5y ago
1
2
Solved
ZigkGrow
Light doesnt cover every pot
So i've got 2 plants under one cfl lamp and i observed that that 1 girl is reclining to the right. As i see my Cfl this girl is standing right below the plastic part of the cfl and obviously gets less sun. How can i fix this? Changing place my pots every day will do the job?
Week 2
Setup. Lighting
5y ago
2
2
Solved
DeepWaterGrower
LIGHT SPECTRUM, is that a good one for growing cannabis?
Hi guys, in the future I plan to upgrade from the current 2x2 box/150w LED. I was thinking of a 4x4 area with 500w LED. I came across an interesting 500w led lamp for quality/price and this is the spectrum chart, does it seem suitable for growing cannabis?
Setup. Lighting
3y ago
2
2
Solved
BigBeautifulWeed
300w COB CREE Distance?
I've put my 6 seedlings under a 300W COB CREE UFO light, atm is a 30cm distance from them, I do hope is not too close. I've only a 140cm height and more would be problematic to manage in the long period.
Week 1
Setup. Lighting
5y ago
2
2
Solved
Jaxx_Teller
Power and distance
Ok so...... This is a Mars Hydro TSW2000 specific question. 1, When should i go 100% with the light as far as plant age is concerned? 2, I've seen various distance tables that all vary so i'm asking TSW2000 growers specifically what their distances are for Autos. Many thanks
Week 5
Setup. Lighting
5y ago
2
4
Solved
Gianemba
Copy the lamp
Can i use a mirror to double up the light? Maybe with an angle like / I mean it's like the next dimension
Setup. Lighting
5y ago
2
1
Solved
Spliffi
Stealth setup recommendations?
Any advice: all the heavy talkers out there nows you chance. I would like Any and all advice on building a stealth setup. Do you think this hardware will be good for 1 plant with heavy LST.
Setup. Lighting
Setup. Ventilation
2y ago
3
6
Solved
Pagus
Yellowing leaves after first Mainline top. Light stress?
Just checking in here, I am pretty sure this is light stress. it was at 18" (specs say 18-24" during veg) and she was likely pretty stressed after having her top cut off!!! I have raised light to 23". Am I on the right track here?
Leaves. Color - Yellow
Setup. Lighting
Techniques. Main-lining
4y ago
1
3
Solved
OneDropOfTHC
Lights for auto plants, very low budget.
I have a 250W CFL 6000K for small grow tent 1.75x1.5m First do i need a 3000k bulb for flowering? If so, i was intending to buy normal LED bulbs instead 1 big bulb. About 6 to 10 bulbs 15w 1400lumens each bulb. My question is, am i going for much worst than with the single CFL
Setup. Lighting
4y ago
5
4
Solved
UKgrowerNCL
Can anyone identify this LED light I am using, a friend gave me it and i was just curious of the brand. If you need more pictures feel free to ask 😁✌️ Thanks happy growing.
Week 1
Setup. Lighting
5y ago
1
2
Solved
Showmethewaytogrowhome
Veg lighting approach? Switching from cfl to hps?
I started my second grow a couple weeks ago with a 130w cfl in my 1m veg cupboard. I’m thinking I will make the switch to a 250w hps soon. I don’t want to overheat the space. Do you think this is a good strategy? I’ll flower the autos in my 1.4m tent with 600w hps.
Setup. Lighting
4y ago
1
3
Solved
BarrelOfTheBong
Found a cheap light that I think would be perfect in my small tent, would it?
Would this light be good to add to my setup? (60W 55 draw cob in a 40x40x120cm tent) ://i.imgur.com/VTayXRu.png 4500 Lumen 4000 or 6400 Kelvin 50 Watt (I already know there is much better, but know I am asking about this one)
Setup. Lighting
4y ago
3
2
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
3y ago
1
1
Solved
Newbie90
Change of light 600w hps to 400w mh
Hi have a question atm have 600w hps light but temperature go crazy high even tho I have 2 fans air conditioning and humidifier. I’m middle of week 2 plant 🌱 doesn’t show heat stress but I was wondering if I can change light from 600w HPS to 400w MH ?? Or sud I leave it ?thanks
Plant. Other
Setup. Lighting
5y ago
5
5
Solved
Popeofdope
Cmh light turned off 2 times in 24 hours. Its on 18/6 and its a vivosun branded one. I dont know where to start if its a. Power issue or somthing else
Setup. Lighting
5y ago
1
Solved
iopiopiop
Too little light
I have now tried removing the WPM by smiering 40/60 milk/water on the affected areas. Deep inside the canopy aswell since little to no airflow passes here due to the plant being so deep in the pot. And apart from that the plant recieves 8 hours of light and I cant install a LED.
Week 8
Leaves. White powder
Setup. Lighting
5y ago
1
2
Solved
Noahbear
Par readings from the photone app or any other reader
I just started using the Photone App- what readings have you guys and gals used as a bench-mark? Seedlings, Veg and Bloom and Flowering? Thank you in advance for any input
Setup. Lighting
3y ago
4
Solved
TheUk420Show
Telos Lighting Brand New Tech ?
Hi Guys so what do you think to a brand new invention by GN in the uk fully water proof bluetooth ghost network end to end encryption dimmable by PPF number (first in the world) ? I have been gifted one to test by GN after meeting the team at a grow expo. What do you think ?
Setup. Lighting
3y ago
5
4
Solved
StDeacon
What do tent do too small?
The plants are getting too big for the tent and I don't know exactly how to make the lamps even higher or somehow got the plants bent down, has anyone given me some advice or can help me?
Setup. Lighting
3y ago
1
5
Solved
naja1
lights on?
hi folks, I've just put my ladies in the soil. do I let the lights on until they pop up from the soil then pass to 18/6 light cycle? thanx
Setup. Lighting
Setup. Seedling
5y ago
2
2