I'm wondering if I had a fluke result with CC when I tested at 8:30 this morning... As I added more chlorine and re-tested around 9:30am, CC was back to around .2ppm again. Anxious to see the results when I get back home from work.
You will notice it drops more during the day when it gets sunlight.
The Taylor based kits (K-2006 & TF-100) will give accuracy to .2 if you use a 25 ml sample. The more common 10 ml sample gives the .5 accuracy. Most folks use 10 mL sample for 0.5 ppm accuracy. It will save reagents and is close enough for us.Can I ask what test kit you are using to get results so precise? I use the TF-100 kit and the increments are all in 0.5ppm ?
Thanks!
Paul.