Lighting (Radion XR30 blue)

[Sheripie]

i'm upgrading my light to radion xr30 blue .. just wondering how many do i need???
my tank is 50x26x28(height) inches
i have sps dominant tank
wondering 2 or 3 would be enough
thanks

 

[shawnriv]

I am sure you would be fine with two Radion XR30's. I have two over my 48 inch SPS dominant tank at 60% intensity and have no issues with coverage.

 

[Sheripie]

I am sure you would be fine with two Radion XR30's. I have two over my 48 inch SPS dominant tank at 60% intensity and have no issues with coverage.

ok thank you im just little concern because my tank is a bit taller