is my tank ready for some life?

[axe_man16]

i have had my 20g saltwater tank up for going on 2 weeks. i have both live rock (jakarta + marshal) and live sand. i have been checking the ammonia, nitrite, nitrate levals and there seems to 0 for all three. i dont want to jump the gun but waS just wandering how much longer would i need to wait (not in any hurry). i also slipped in a few food pellets to push the cycling process ahead.
im just waiting for the delivery of my 130watt 50/50 lighting

what should i start out with? maybe a damsel, or some type of low lighting coral?