Beautiful tank. Sorry for your loss.
Amazon is the best price I've found on the API test kit, too. They sell a lot of them, but still check the expiration dates anywhere you buy it. I got mine there and the expiration dates where very good.
Edited. Ps. Isn't NO2
nitrite? That needs to be 0. Nitrite of .5 ppm
and Nitrate of 0 says not cycled to me.