the best amount of light for most plant seedlings is16 hours on ,8 hrs dark
they will grow in 24hrs light no problem but a much less robust plant.
either way ...once it's transplanted it will grow out of any seedling/light issues. The bigger issue will be lack of airflow and and damp mold breeding environment.
awesome video! I like how you can slide the top down. Can you show a video on how to make it, please :) I don't know how to connect the usb cord to the lights, and how to put on resistors.
Nice vids
weeeeeeeeeeeddd 4 months ago
the best amount of light for most plant seedlings is16 hours on ,8 hrs dark
they will grow in 24hrs light no problem but a much less robust plant.
either way ...once it's transplanted it will grow out of any seedling/light issues. The bigger issue will be lack of airflow and and damp mold breeding environment.
some holes in the bottle would help big time,
HackerGuitarist 1 year ago
awesome video! I like how you can slide the top down. Can you show a video on how to make it, please :) I don't know how to connect the usb cord to the lights, and how to put on resistors.
xwinkwinko 1 year ago
nice work....bravo from Greece :)
mmarina29 1 year ago
Isnt it bad for ur mainboard? also can u like make a tut on how to put it all together? please i always wanted to make that thx!!1
chrisdietlmeier 1 year ago
how many resisters did you use?
0003R1K000 1 year ago
how did it go?
mags71 2 years ago
I never got around to using it lol, but the light spectrums from the LEDS is proven to grow plants efficiently
thedon240g 2 years ago
Awesome vid dude. ENGINEERS UNITE!
sicklyminded 2 years ago 4
great vid, trying my own usb greenhouse tomorrow (if i find components to it) :)
Kytis 3 years ago
nice dude thankx
turbonegroclutch 3 years ago
Jake, I'm your mother and I love you very much. But my God...you must have NO life.
Amy11966 3 years ago
Jake, I'm your mother and I love you very much. But my God...you must have NO life.
Amy11966 3 years ago