Great article. Found it while trying to research effects of Red/UV led's. Found it on a thread on the not to be mentioned forums. I think we can all relate to this article though, since most of us tweak our photoperiods with new lighting untill we seem to get it right. This will provide some good insight in the future on where to start with. And for beginners who struggle with achieving great color, even though there parameters seem to be good. I will soon be putting this into effect again with the new LEDs. Anyone got any related articles? Enjoy!
http://www.advancedaquarist.com/2009/5/aafeature
http://www.advancedaquarist.com/2009/5/aafeature
