Royal blue VS Actinic blue bulbs

[chris88]

don't get the coralife bulbs they will not have as much Par as the UVL/URI bulbs. they only problem is that the Uri bulbs have a bit of a pint look to them that some might not like, but they are a much better quality bulb. I would do this exact set up for your tank which will have great color and some nice par for the corals. you dont want to have all blue light corals also use, red, yellow, purple, some green, etc.

Uri 75.25
Uri actinic white
Uri super actinic
and a uri 50/50 if you want more growth or uri 454 bulb if you want a more blue look with some nice pop out of your green colored corals.

I am also up here in f mac