Hey guys I'm pulling the trigger on building a reef tank. I'm going to buy a all glass 90 gal
. reef ready tank. I noticed there are two different kinds of megaflows. one sits in the corner and the other sits on the back left hand side of the tank about 4 to 6 inches away from the left wall. does it matter what position to get? is there a difference in the filtration flow? any other helpful advice would be great too, im open to consider other ideas besides a different size tank and a home built sump. I'm trying to have all sorts of colorful coral and reef safe fish. any ideas on those would be great too. i will be running a proflex sump with a refugem and skimmer <(not too sure what brand). thank you in advance and hope to hear back from you guys soon.