hey guys I recently got a 72 bow front tank with a pro clear wet dry sump and I wanna do a reef tank and I'm not sure what media to get for it ans how much filtration I need to have a decent amount of fish. I also have a coral life 65 skimmer, a mag 7 return pump and over flow box. Also I need help finding a way to protect against syphon breaks on the overflow box. Thanks!!