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Old 01-14-2010, 11:52 PM
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Aaron Aaron is offline
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Join Date: Feb 2007
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leds

Quote:
Originally Posted by jeanna View Post
I am assuming the red and blue with 5 minutes of white to stimulate flowering is much more recent research.
Does your friend think leds are superior to ott lights?
The 5 minute white, hours of red/blue and 5 minutes of white is for both
growth and flowering. It is the reduction of light hours that stimulate the
flowering - tricking them into thinking the daylight is getting shorter.

I just skyped him to see if he can post here.

One thing that needs to be researched is - are there specific frequencies of
pulsing the red/blue that have benefits.
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