Need suggestions on changing tanks.I have a 60 gallon cube with about a 30 gallon sump,I am setting up a DSA 105 tank with a 100 gallon stock tank for a sump.Could I change over everything in one day without harm to fish and corals?I also need to add more liverock to new tank not sure if I am using cured rock or if I am going to use dry rock.Any suggestions?


