Mar 28, 2012 #1 Hardridge Aquarium Advice Freak Joined Dec 9, 2011 Messages 410 In led or all lighting should blue or white come on first or does it matter
Mar 29, 2012 #2 nuwave59 Aquarium Advice Activist Joined Jun 14, 2011 Messages 193 Location Quebec City, Canada Depends of your tastes. I prefer blue on back, white on front.