A year of patience and money. If you go with a wet/dry system turn part of into a refugium or attach a refugium to it. In your wet/dry you can use bio balls or live rock. I use bio balls in one tank and live rock in the other. Pan world makes the best return pumps. I think most local stores sell Coral life which I believe is a Pan World painted red? Before you purchase anything read, read, and read some more. Remember live rock can be light and can weigh like concrete, so price per pd is not always what it seems.