Hi Shiftline,
The Orbit Marine is a great light at a great value. It will keep the SPS alive in a Nuvo 24, but won't have enough intensity to bring out the best coloration or proper growth.
The 'ideal' fixture would be the 27" MaxSpect Razor. It offers an excellent spectrum and plenty of intensity. As alternatives, two of the Kessil A160WE's or possibly two Orbit Marine's would also be good options.
Let us know if you have any other questions!