I have finally gotten my 16g nano stabilized. No algae, all my water parameters are perfect however, I have a 46g bow front that I want to replace the little tank with. Some people have told me that I should move my old sand and and most of my live rock to the new tank and let it cycle (while keeping the 16 gallon running with my fish and cleaning crew ) then move my livestock..and some have suggested I just start all over with new sand... thoughts??