Coral QT Tank Light

[Averhoeven]

I'm about to set up a 24" x 24" x 12"(H) rimless tank as a coral QT/frag tank. It is 30g, but I'm not 100% convinced I need the full depth and have contemplated running it more shallow for better water penetration. I'm trying to figure out what lighting to use though. I don't feel like spending a ton and would like to keep that cost <$250. That gives me a couple options and I was hoping for some input.

Because I will likely not be keeping corals at the very edges of this tank and will sort of treat it like a coral island in the center, a single LED like an AI Prime would likely be an option. I was also considering just get a T5 setup (24" with 2 or 4 bulbs?). I suspect the AI Prime would prove to be the more cost effective long term. With the shallow depth (between 8 and 12" depending on what I decide to do with water level and "aquascaping") would both of these be viable options even for SPS?

Thanks for the help

 

[Palyzoa]

I would recommend the AI Prime HD. It should be plenty of light for SPS especially if it's sort time QT.

 

[Averhoeven]

Thanks. Even found an open box at premium aquatics that says the lens protector was never even removed.