So i was able to finally get them and so far they are awesome. The only thing that concerns me is the height of how they are mounted they are about 15" above the water is that to high and what you guys reccomend for settings?
It sure lights up your whole tank. I would start high like u did and VERY SLOWLY lower it over a periods of days/ weeks. Pay attention to the corals reaction. You can rent the par meter too. I gotta rent it my self.