We had an above ground pool installed yesterday. (No signature with info for me yet- I'm on a mobile device and it won't let me add!). It's an aluminum frame 18'x48' round, appx. 7,000 gal, with a sand pump. After reading forums on here I've purchased the K-2006 test kit, however it won't arrive until next week. SO, my question is how should I add chemicals until then? I have a generic Chlorine/pH test kit that currently had no color change for Chlorine when I checked it this morning. I had added the shock amount of dissolved Chlorine powder yesterday (before finding this page!). Any advice on what to do until the test kit comes would be greatly appreciated!