I am currently running a 210 gallon reef tank(w72"xd24"H29") I am currently run 3 MP40 ( one on the back in the middle. And one on each end ( -left side and right side). I am currently running them usin my apex controller. Curious if anyone has a recommendations on modes / percentage to run the pumps on. I plan on doing SPS but fphave a mix of LPS (frog spawn, hammerhead and candy coral). Any help or suggestions would be greatly appreciated. Thanks in advance!!