So as you can tell from the pic I have 1 mp40, 1 maxspect XF350 and 1 XF330. I just added the XF330 yesterday lol everything seems to love the flow though. Tank is a marineland 93 cube.
Ya I've only got the XF350 on 10% currently but once I move the frag rack off the one side I plan to turn it up. MP40 is running on an apex plan and gets up to around 65%, The other XF330 I am still playing with the settings but it is currently around 30%. It's been a little hard because of the rockscape. lol
Wow!That's got massive flow potential. I agree with @bhodges82 . As long as you aren't peeling flesh from your corals or pinning fish against the sides of the DT, it's all good!
These things really do move lots of water. I replaced 3 MP40's with two XF350 on my 5ft long tank and got it set at 30% max. Just going by visuals, these two pumps set at 30% moves more water than 3 MP40's at 60%.