Going to be setting up a 220 display with a 120 sump and most likely a medium sized frag tank. My question is if I can or should get a skimmer over rated for my system. Let's say the skimmer I am looking at is a vertex aplha cone 300 rated from 250 to 600 gallons. I know i am pretty much in range with the factory ratings for the skimmer, but would like input from others on the choice.Going to go with a minimal aquascape and geared for sps and of course a little of everything from zoo to chalices in the frag tank. My fish load will probably be high as well. Looking forward to feedback , thanks all
