I can't get to 0 CC... Normal?

[leejp]

I was always getting the same .5 cc reading too until I got new reagents! So if they are from last year or clumpy and old it might be time to replace.
Good Luck
Jennifer

Kit's new this year (PS234). Not many swimmers in the pool until very recently (been a col summer). Still ~0.5 or less CC reading every time. Pool does get its share of leaves and pine needles... enough so I have to run the pool rover plus ~2x/week.