The Grow Awards 2025 🏆 
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
Hi im just wondering if the height is good enough ...
WeedBerrystarted grow question 5 years ago
Hi im just wondering if the height is good enough for my plant if not what is the recommended height and lux level
Solved
Setup. Lighting
likes
Similar Grow Questions
Solved
CaninhaSativa
regarding the light spectrum ratio. what is the ideal light spectrum for both the vegetative and flowering phases?
Do you use 3500K lights during the vegetative stage, or only use cold white lights at 6000K? do you then switch in flower to 3500K lights along with 370-780nm?Setup. Lighting
4 months ago
6
2
Solved
Dargaville_Dukes
Will increasing light intensity restart stalled seedlingsSeeking advice from Mars Hydro TS1000 growers. When do you increase light intensity during seedling stage? I've had the light 30cm above the plant at 25% power since germination. The plants stalled 2 weeks ago. Can I get them going again by raising intensity or will I fry them?Week 4
Setup. Lighting
4 months ago
2
15
Solved
hightech316
Burn or ?leafs feel rough , little tiny greens dots with texture on leaf.
I found out after bumping the light up 40% Plants did not like.
Looked up manufactures suggested hanging / power. Seems I am over powered. The light is more 4x4 or 3x3 then 2x2
Diary is updated
Light or Nutrient?Leaves. Tips - Burnt
Setup. Lighting
4 months ago
9
12
Solved
TheObserver
Wrong power cable in my LED light: still light when switched down off.Have you ever made this mistake? My second harvest was someway worst then my first. Sure I did some watering mistakes but during my chores in the room and in the tent, I found out. I used a random power cable on my PAR LED lamp so when It turned off still had some light on. Bang!Week 16
Setup. Lighting
4 months ago
3
8
Solved
tksej
lightsHow do you use plant LED lights? I am using the BESTVA 3000, which has separate growth and bloom lights. After flowering begins, should I use both the growth and bloom lights together, or only the bloom lights?Setup. Strain - Autoflowering
Setup. Lighting
2 months ago
2
Solved
Peweez
Connecting 2 SANlight evo 3-100 with AC Infinity Controller 69 PROHi guys,
I want to connect 2x SANlight 3-100 1.5 with AC Infinity Controller 69 PRO. I searched on the internet and found that i'll need this sanlight Trolmaster RJ12 cable and this AC Infinity UIS Type-A RJ11/12 0-10V Dimmer. Do I need this stuff for each lamp or can i combine?Setup. Sensors
Setup. Lighting
2 months ago
2
3
Solved
KostasArvas1981
Does anyone know what is the preferred light for veg?
HPS OR MHD?
THNXSetup. Lighting
3 months ago
6
8
Solved
luxgrower
Yellowing leaves & tips curling down on 14th day. Coco / Autopot / Hesi / Mars Hydro fc-1500Would gladly use some help with my first grow 🙏
2 main reasons come to mind after googling:
1. I overwatered thinking it's hard to do since I'm using the Air dome.
2. Too intense light. Was checking a lot of growers that actually grow 24/0 and went for it 75% 40cm.3 months ago
9
5
Solved
Rubycola
M.H Led grow light TSW2000 300wHello i am growing autos with a M.H led light 300W, i am between seedling-veg stage using a lux meter the distance plant-led 30, 35cm,i am dimming 25% to 30% and now turned 25% 20,000lux. I cant make them happy. Is there any advice. Thanks in advanceSetup. Lighting
3 months ago
3
3
Solved
connormcleod47
What is the optimal uMOL/DLI for autoflowers during the flowering cycle without CO2 on a 20/4 schedule?Setup. Lighting
3 months ago
3
3
Solved
RGGROW
Canopy clearanceI'm growing a photoperiod and been using the SF1000d light. Having to run the light much closer to the canopy than suggested during the entire process. I'm in flower currently and she still looks healthy as close as 6 inches from the light. Is this normal? Is my light below spec?Setup. Lighting
3 months ago
4
2
Solved
Frezzy
GrowlampeHallo an alle,
Ich bin schon länger auf der Suche nach einer guten Growlampe die auch mehrere Pflanzen ohne Probleme hochziehen könnte. Habe schon vieles gutes über die Mars Hydro TS600 gehört ist die Lampe besser für einzelne Pflanzen oder kann man auch mehrere hochziehen?Setup. Lighting
6 months ago
3
3
Solved
HAPPYCHEFF
Vegetative growth poor sunlightHey time grower here. started growing some seeds i found in some weed i had, plants already on soil on the first stage of vegetative growth but on my backyard i only have 8-9 hours of direct sunlight, will this work for a good vegeative growth? i know they need 18h at least :cSetup. Lighting
6 months ago
2
2
Solved
Bluegrower92
Stretchy seedlings...worried!Hi, I have 5 seedlings on day 7. 2 of them are going fine but the three from ditch passion were very stretchy though. Likely due to having the light to far away. Take a look, any advise would be great. Cheers all!Setup. Lighting
Setup. Seedling
6 months ago
1
1
Solved
Sheldor
Hight ProblemsI’ve got 3 plants in my tent, but they’re all different heights. To compensate, I’ve hung my light at an angle, so one end is closer to the smaller plants.
My question is: Does this help, or am I better off keeping the light level? Any tips for dealing with uneven plant heights?6 months ago
2
6