That without my PUR water filter on my kitchen sink, I would be drinking water with as much chlorine as a pool has (3 ppm) ! Sorry, since my pool is not quite finished, I just had to test something . By the way, my water filter works like a charm (0 ppm)! .......and this seems to be a really cool test kit. Thanks Dave!
P.S. my tap water pH is 7.8.