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- - color spectrums (http://www.hydroponicsonline.com/forums/showthread.php?t=295)

Darren

02-02-2009 02:18 AM

color spectrums

Hi Ron. I have a question about color spectrums. Could you supplement a high pressure sodium light with some sort of blue shade to add a little bit of the blue part of the spectrum that it lacks?

Ron	02-02-2009 02:19 AM

If I had to choose from a 1000 MH or HPS I would choose a 400 MH and a 400 HPS on a 2 arm sun circle to make sure the plants get the full spectrum.
Ron

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