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
Lamp distance at first weeks
czlokstarted grow question 5y ago
What is the best distance for my lamp (Mars hydro 150w) in Plants in this earliest stages?
Solved
Setup. Lighting
likes
Mr_Weeds_Autosanswered grow question 5y ago
At this stage, I would go with 24 to 30 inches, as they grow you'll be able to bring the light down to 18 inches.
Similar Grow Questions
Solved
Eva16
SOG question,tentIn 10 square meters what is a ideal ventilation and carbon filter, i want to do SOG with 5 600w hps is it possible?Setup. Lighting
Setup. Ventilation
4y ago
2
2
Solved
GrischaBXL
Grow light hight 45wledHow many cm above my 2 plants should I put my 45w led lightsSetup. Lighting
4y ago
2
2
Solved
DennisBudman
Plants Growing Taller Than LightMy plants are growing taller than the LED light! The hanging wires that came w/ the light are now too long; even after rigging the wires so the light will hang at a higher distance. I am using a 4 ft. tall grow tent. How/what can I use to adjust the height of the light?Week 9
Setup. Lighting
5y ago
2
1
Solved
PapaBaer
Hilfe zu warm im Zelt?.... keine Regulierung mehr möglich :-(Ich hab da mal ne Frage....
Ich hab nur ein 1,6m hohes Zelt meine großen Damen sind jetzt knapp 80cm Hoch. Mein Problem ist am Blätterdach ist die Temperatur bei fast 30Grad ich habe schon die Tür vom Zelt und zur Wohnung aufgelassen das bringt aber nicht viel das Thermometer ste
5y ago
1
Solved
Ross4Twenty
Could someone give me a little insight of how far above I should have this light?I’ve purchased the spider farmer g3000, wanting to know peoples opinions on how far above away from seedlings etc, what % at different stages etc,
What % and “ above canopy at seedling
What % and “ above canopy at mid veg
And same again for start of flower and end of flower. Ty
Setup. Lighting
2y ago
1
1
Solved
Grow4Releaf
Side lights ?Would my plants benefit from these extra lights hanged to the side? Photos included of light and how they look.
Above are two SF1000D lights.
Curious if these will help the under growth or if it's just a waste? Thanks for any info anyone can share . Happy growing!
Setup. Lighting
Setup. Other
Techniques. Other
3y ago
4
4
Solved
GrowsInTents
What lights for a 2'x3'x6' tent?What light or lights for a 2x3 footprint? Veg and flower. Deciding between 2x Viparspectra XS 1500, 2x HLG RSpec 100, or a combo 1 of each. Budget is 200-300ish. Cheaper is better. Open to suggestions. Not sure if I should have 2 of the same lights or mix n match.
Setup. Lighting
2y ago
8
9
Solved
kevzzz
How much light does a seedling need?Is there a limit to what it can use? Could an LED grow bulb a couple inches away provide enough light? Up to what age? Thank you so so much. My first grow and I really appreciate it!
Specifically this one https://www.gelighting.com/led-bulbs/e2624/ge-grow-balanced-spectrum-br30#Setup. Lighting
5y ago
3
4
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
5y ago
3
6
Solved
YellahJelle
Weak full spectrum led place in front of window enough to finish bloom?The weather looks really bad so i guess i need to take her inside a lot. I place her inside a barn in front of the glass door but she still hasnt there much light there. I ordered a 40 Watt full spectrum LED to add on the sunlight. Just read "used power 10 W" Will that be enough
5y ago
3
Solved
buddhi_coop
Did I set up my carbon filter, air duct & exhaust fan right ? Did I put my air duct in the right spot/position?
Setup. Clones
Setup. Lighting
Setup. Ventilation
5y ago
2
3
