Can someone look at these test results for me?
CYA - not measurable - filled tube and dot was still completely visible
Pool temperature is 76 and it has had the solar cover on for a few days. It's cold and rainy here.
I don't want to add too much CYA. If I put the current reading of 20 in the pool calculator, it tells me to add 31 oz of stabilizer. Can I start there and then retest in a few days?
Do I need to worry about the TA level right away?
Thanks for any advice you can offer!