I have decided to purchase an Aqueon Modular LED fixture in hopes of having better growth in my plants. The fixture comes with a strip of white LEDs with two blue LEDs for "lunar" or "moon" setting. It has space for two more strips to be added. I picked out a colormax strip that has red and white LEDs. For the third strip should I purchase the max blue LED strip for blue light, or should I just get another strip of white? Which would be more beneficial for my plants?