Those numbers look fine as long as your corals and fish look healthy. What's fluctuating and by how much?
Generally as long as parameters are within healthy ranges, it is best if they stay as stable as possible within those ranges.
With the tank having gone through a recent move, there is a chance some of the bacteria and other small life in the tank has been disrupted, that being the case it would be a good idea to make sure your ammonia and nitrites are at zero and your nitrates are low.
Here's a link with healthy parameters.
http://reefkeeping.com/issues/2004-05/rhf/index.phpAgain, everything in those ranges are good (as far as what you've measured), but it's best that they fluctuate as little as possible.