Quick questions.

I have a very nice (if I do say so myself) Tri-Meter that can measure water temp, ph and ec/ppm/cf. I also have an Ammonia nh3/nh4 test kit. I have taken readings from both and I'm pretty sure I understand what is going on, but I wanted to ask some pro's and make sure.

My nh3/nh4 test kit reports I'm sitting around 1ppm of Ammonia. That's what this kit tests right? I presume that 1ppm is ok? The fish seem fine anyhow.

My Tri-Meter reports my PPMs as being 210 and climbing almost hourly. Does this mean the bacteria are doing their thing and food is now available for plants?