于 2002-06-10 18:43 I consider to change my FO to reef. What is better system like: DSB(no UGF, RUGF), Wet/Dry(internal filter), skimmer(Air,Pump), MHQ light(PL light), Chiller(Fan). Which tank size use 36"X 11" X 12" or 24"X 20"X24"? Welcome any idea and method!!