Hi folks,

It's the first truly chilly (<40 deg.) week here in NoCal and here are my results:

FC 4.0
CC 0
TC 4.0
PH 7.8
ALK 110
Cal 260
CYA is greater than 100
Temp: brrrr . . .

It's a plaster pool, about 1yr old. Chlorine is trichlor pucks in a floater.

Looks like I'm overstabilized. I was thinking of switching to bleach and re-testing in the spring. That's easier than draining. Any opinions or other reaction?

Cheers from the Sierra Foothills,
Paul