I agree with Marie. Give it some time to build up a good population of copepods and other critters in the tank that could provide food for any fish you get that don't take to eating prepared foods right away. This will also give your parameters time to stabilize (even though they seem to be fine so far you could still see a spike at some point).
Patience in this hobby is utmost. If you can make it through this part you should be on your way to a successful reef@
