D Dead31 AC Members Mar 27, 2005 23 0 0 Aug 4, 2006 #1 I would like to upgrade my 55g reef tank to a 90g. What do I need to get to do this upgrade? Thanks
Ghost_knife AC Members Nov 17, 2005 2,482 0 0 18 Aug 4, 2006 #2 90G tank, Liverock, Salt, Heater, Filter, sand or other substrate,