x2 XR15 or xr30

[Richocet83]

Would I be able to use two XR15 Radions over a standard 75gal tank (48x18x20) or would I need two XR30's?

The tank is mixed reef with most SPS in the upper 6-8" of the tank.

Thanks!

 

[Eastamherstbias]

I have three Radions over my 6ft. I would do 2 radions xr-30's over the 48inch.

 

[Alex Y EcoTech]

Would I be able to use two XR15 Radions over a standard 75gal tank (48x18x20) or would I need two XR30's?

The tank is mixed reef with most SPS in the upper 6-8" of the tank.

Thanks!

For a lightly stocked Reef with mostly LPS and softies, 2 XR15w Pro would work great. That said, if you have a good amount of SPS the XR30w may be the way to go.

 

[vanmo92]

I was pondering the same thing for my 72 gallon (4 foot length) and ultimately decided on 2 xr30's. I figure you can always dial them back if its to much but if you have to little then your out of luck. Also took into consideration if I ever got a larger tank I wouldn't have to invest again. Glad I went with the larger ones.

 

[usingthejohn]

Well...I have 3 Radions and 4x54w t5s in my 60x30x18. Hahaha maybe light overkill?