Can't Get Clear (Have PS233 Results)

[Sherra]

If fc + cc + tc why is my reading lower which is more important.

I'm guessing that was just a type-o. FC+CC=TC So, if your FC is 3 and your CC is 0 then your TC will also be 3. The CC is important because if it's more than .5 then you need to bring your chlorine up to "shock" level (depends on your CYA level) to get rid of the "useless" chlorine.

[bryjen]

Thanks it was a type-o. What i need to know is since my cya is 100 and I need to have my level between 5 and 8 and the test kit only goes to 5, should i depend on the fc reading. When i ran my test fc was 3 and tc was 2 why are they not the same??