Just to clarify where I got the 7100k as a actinic. In my MOPS cat. Coralife advertises the following. "The Actinic 03 Blue 7100k lamp is 100% blue actinic that peaks at 420 nanometers". Is it right? Or could they take any color temp and isolate it at 420 nanometers? I guess it really doesn't matter
Just curious...
Walter