Ok I know this is probably a matter of opinion, but I am just looking for some input. My tank is 24x24x18 cube and right now I have a mag 9.5 hooked up to an oceans motions squirt, and I also have a Korallia 1 which is 400 gph. Do you think this is enough flow for my tank, keep in mind it is mainly SPS. I thought it was plenty, but after visiting Dave this weekend and seeing his tank and the amount flow I am not so sure. He is obviously doing something right his colonies are insane. So any input would be great thanks.