Hello everyone! I am on the verge of doing a 1/3 drain on my pool due to high CYA readings.
I did my first CYA test with the Taylor Kit 2006 and the results were 120 ppm. Then I read this article http://www.taylortechnologies.com/Ch...P?ContentID=36 and followed their steps and came up with 60 X 2 = 120ppm. I am postive the CYA is at or near 120ppm.
I went to Leslies Pools and had them do a CYA test and they came up with 40-50ppm.
Please advise on the accuracy of CYA tests.