Poolwerx Baulkham Hills chemical analysis and recommendations were wrong. After adding all of the purchased chemicals, my pool went from bad to worse. I went back 2 days later and they recommended 5 more chemical additives, including the two that I added 48 hours ago, Alkalinity up and Calcium up. I explained that my test strips readings were all in range and I believe their equipment must be faulty. My Chlorine level was 9.9 and Poolwerx reading was 0.1.
After assuring me that I was wrong, I took another water sample, taken at the same time to another pool company for testing. All 10 lines in the test report were good. I have taken photos of both reports to take this further. The first lot of 2 of the chemicals were $130. I can't imagine what the charge for the extra 5 chemicals would be. The second pool shop told me that the levels were all good, other than the chlorine was a little high and there was there was nothing needed.