Hydroponics Forums Discussions - can use a mercury vapor light

Hydroponics Forums Discussions (http://www.hydroponicsonline.com/forums/index.php)

- Hydroponic Nutrients and Mediums (http://www.hydroponicsonline.com/forums/forumdisplay.php?f=4)

- - can use a mercury vapor light (http://www.hydroponicsonline.com/forums/showthread.php?t=588)

spectrum

02-04-2009 08:02 AM

can use a mercury vapor light

hey guys, i was wanting to know if you can use a mercury vapor light to grow with how does it compare to hps-mh lights

Ron	02-04-2009 08:03 AM

No they are useless for growing plants. Wrong type of light spectrum.

All times are GMT -4. The time now is 09:03 PM.