This light is not a very powerful light. Unless it's the pro
The standard uses .5 watt leds compaired to the higher end lights using a 5 watt Cree led.
The standard says it produces 120 par at 6 inches depth and 10 to 20 par at 24 inches deep (which is the depth of a standard 125)
The pro might be a better light but I'm not sure I'd put any coral that wasn't low light tolerant under either fixture