Anyone know if one 32 inch photon v2 will be ample enough for standard 90 gallon 48" mixed reef. Don't really wanna buy the 48" if I don't have to. Have a current orbit pro " currently ha" but I'm concerned about the penetration in a 24" tank. My rock work is pretty high on one side but I also don't wanna fill the whole tank with rock just to grow corals at the top.