Im really want a 180 g fish only with live rock but im a building contractor so i move every to years. I have not had a tank of any kind in like three years. I have moved fresh water tanks a lot but am not sure how aggrivting it is to move a salt water. How hard is it to move a salt water tank without losing the livestock?Would it be better to just keep fresh water until i settle down more? Any advice or tips would be appreciated!!