Quote Originally Posted by atkinson40 View Post
How high am I going to run the Chlorine?
Depends on your actual CYA level. We won't know till you get the K2006.

Can I test it accurately with the CYA so high?
Yes, but I'll need to walk you through it, and you'll need a gallon of distilled water (water section at Walmart), and something like a stainless 1/4 cup measuring cup.

Do I still need to add the bleach with the chlorine reading over 5ppm?
You EITHER have to use higher chlorine (very dark yellow to orange) OR you have to use an algaecide.