Quote:
Originally Posted by Twinfallz
The algae will utilise the red spectrum of light in particular & the other spectrums that makes up the white will be a waste of Watts.
Your 50W light, on each side of that screen, could instead be about 16W of red 660 nm leds
|
False.
I had 2x50w red grow lights before and the algae didnt grow at even half the speed. Try it yourself.
Sent from my SM-N950U using Tapatalk