Would you hang these lights, vertically or horizontally. And would you pair the radiance together and the kessils together?

[acropora4u]

Hi, I have a total of two XR 30s and two XR fifteens and two kessil a500 X. Tank is 225 gallons 60” x 36” x 24”. Tank is all SPS but I don’t think the way I have the lights hung now is the right way to do it.

 

[KrisReef]

Horizontal, perpendicular or parallel?

I’m not sure what would give you the best results.

 

[acropora4u]

Horizontal, perpendicular or parallel?

I’m not sure what would give you the best results.

me either...any suggestions? I'm thinking pairing the 2 xr30 side by side and the 2 kesssils side by side

 

[acropora4u]

anyone else can help me make decision?