6100 enough for 120

[gfox2]

would a 6100 with the single contoller be enough flow with a mag 24 on a 4 foot 120 gallon mixed reef?

 

[rvitko]

It may well be too much, a 6000 would be the better choice, ideally 2 of them so you could change flow directions. I could only recommend the 6100 if the tank is SPS only and bare bottom.