Alright, I got my TF-100 in today. Here were my results:
FC: 1.5
CC: 0.5
pH: 7.7
TA: 80
CH: 250
CYA: < 20
Here are my initial approaches/questions:
1. I will be adding LC to bring FC up a bit.
2. I am shocked that my CYA is so low. This is my 2nd year with a pool. Last year I ran nothing but tabs and shock and did all my testing thru Leslie’s. They had told me my CYA was 90+. I have not run tabs since July 2023. Is it really possible for CYA to drop that much? Do I need to be concerned I tested something incorrectly?
3. Assuming test results are correct, can I use tabs to increase CYA? I still have some leftover. How much should I use?
4. Anything else I should be doing or focusing on?
FC: 1.5
CC: 0.5
pH: 7.7
TA: 80
CH: 250
CYA: < 20
Here are my initial approaches/questions:
1. I will be adding LC to bring FC up a bit.
2. I am shocked that my CYA is so low. This is my 2nd year with a pool. Last year I ran nothing but tabs and shock and did all my testing thru Leslie’s. They had told me my CYA was 90+. I have not run tabs since July 2023. Is it really possible for CYA to drop that much? Do I need to be concerned I tested something incorrectly?
3. Assuming test results are correct, can I use tabs to increase CYA? I still have some leftover. How much should I use?
4. Anything else I should be doing or focusing on?