CYA not showing yet.

[les_smith]

Thanks Peter. One thing I've learned: In Oklahoma, full sun, 103 degrees, you need ever bit of your CYA or you'll come home and the FC will equal 0.

[DONNIE]

Hey Les. How's your water temp holding up in these triple digits?

[les_smith]

My water is sitting at 94 degrees. I put our fountain on when we swim so it feels cooler. I haven't had any luck with the fountain lowering the pool temp, it just makes it feel cooler.

[medvampire]

Have you backwashed since adding the CYA? What type of filter? If you have a sand filter you may have back washed out if the filter.

Steve