I am a new pool owner (never had a pool before). I had a pool company doing the cleaning services until last week when somewhat had a feeling that they were not doing things right and fired them. Today I received the K-2006 test kit and did my first testing.
I followed the FC steps and did the test 3 times. The water does not become colorless even after 20 drops on the 10ml sample which means I am already at 10ppm FC.
I also tested CYA and the reading is 80ppm.
More context...
I saw the company using liquid chlorine but when I opened the chlorine feeder I noticed 2 tablets.
Is this possible over 10ppm FC? How can I lower the FC?
I followed the FC steps and did the test 3 times. The water does not become colorless even after 20 drops on the 10ml sample which means I am already at 10ppm FC.
I also tested CYA and the reading is 80ppm.
More context...
I saw the company using liquid chlorine but when I opened the chlorine feeder I noticed 2 tablets.
Is this possible over 10ppm FC? How can I lower the FC?