My 29g Reef - former AP24.

[lorenz0]

I used to have a similar light and trust me, if you plan on keeping SPS (even in a high location) you are going to run into issues

ignore the whole watts per a gallon thing. It really comes down to the PAR that the light is producing. Say you have a 130 watt power compact and a 130 watt T5HO fixture with individual reflectors. the T5HO fixture will have a higher output due to the design of the fixture and the bulbs give off more PAR.

Plus compared to LPS or soft corals it is hard to keep your parameters contants in a tank that size. I am not trying to blow you off away from SPS but like mentioned before a monti or birdsnest is a better choice. acro's need proper chem balance and proper lighting, they are beautiful but you need to limit yourself to what you can keep with your equipment.