Basically that light will grow coral no matter what. (Within reason) , so there’s a lot more flexibility than most think. Cool white is not the enemy. Lol.I haven't messed around with the settings, I went with what was best recommended for LPS corals. Once I have corals in there, it'll probably change based on my reference.
I remved the cover that the tank came with. Basic hood. Do you have photos of your ramp?
I took a look through my pics and thread and didn’t find one.
Basically imagine a piece of paper that goes the width of the filter and extends down to below the water line. You can use plastic canvas or one of those super thin cutting board surfaces.