I had opened my pool mid April and my water was crystal clear. I ran a test on the water that day and every other thereafter and the results were dead on perfect. I maintained my levels since then and the water has been clear as clear can be.
FC:5 to 7
PH:7.2 to 7.6
Till 2 days ago. My kids have been swimming in it for 2 days now and I just installed a heat pump which raised the temp to 81.
Woke up this morning to a cloudy pool!! Noooooooo!!!
Todays (morning) TF-100 results:
CYA:55 <--- huh?? how?
Kind people of TFP, please help! Thx in advance...