Sps side project

[reefcanada]

This my new tank, just a little sps tank. I have a mixed tank now and I don't want to keep sps with my softies. The tank is 36(L)x 24(W)x 18(H) but only 16" of water. 12mm starphire rimless. I am going to be running a Sifigoi infinity xr6 single 250watt halide with the ACLS. I was thinking of running a
20k mh bulb as the actinic and having the 4 T5HO bulbs as my day light bulbs. The ACLS allows me to dim the mh up and down. What do you guys and girls think? Thanks Jay, here is a pick of the new tank.