Another reason to move away from HPS

[Dutch Pimp]

I like 400 watt Hortilux HPS light...:thumbsup:..never burned or damaged a plant

...but, I prefer a 400 watt CMH bulb ...for my small, personal grows

http://boards.cannabis.com/indoor-li...-ballasts.html

Dutch Pimp Reviewed by Dutch Pimp on 07-10-2010. Another reason to move away from HPS As it turns out, photodamage has an action spectra. It looks a lot like an HPS plus a UV light to me.... http://www.plantphysiol.org/cgi/reprint/153/3/988.pdf Rating: 5