Placement for Tyree Rainbow Stylo

[my40breeder]

I'm adding a frag to my 40 breeder. I have a 250 watt Radium and 2 T5 about 12" above my tank. Any ideas on where to put the frag? Lower light or higher light? Thanks in advance.

 

[Znut Reefer]

I keep mine up high. I use 400 radiums.