XR15 G6's x2 + XR30 G6 = RS 625XXL?

[Reefin' Alaska]

I recently moved into a new home with a bigger basement, and am planning on purchasing a 625XXL to upgrade from my current 300XL.

I currently grow SPS pretty good with 2 G6 XR15's.. I'm curious if you think an XR30 in addition to the XR15's I have currently is enough to grow SPS on a 5' tank? I'm sure it can grow it, I'm just thinking long term when they get bigger, shadowing, that sort of thing. What do you think?

 

[blaxsun]

Yes, I would definitely get an XR30 G6 for the center if you go with a 625. I have a pair of XR15 G5s and a pair of XR30 G5s on my 750XXL.