Start my foray into saltwater reef aquariums last weekend......so far just have sand and some live rock. Plan on getting more sand and rest of rock this weekend. My question is this.........will the live rock live sand start the cycling process or do i need to add fish like damsels or something else better?

doh arg and ack. GOOD thing i am taking it slow..if anyone has info as to what line of tests i should have available( other than the basics) it would be much appreciated.