This is my first year using the BBB method and so far I'm very pleased with the results. I would just like to check with the folks here that have been at it for a while to make sure of something. On last check my CYA was below 30. I added some stabilizer yesterday so I'm waiting a few days to check the level again. I've been using an FC goal of 4.5 which leads me to my 2 questions. I guess I should add here that my pool is approximately 13,000 gallons.
- Is 3 cups to a quart of 8.5% chlorine per day normal usage
- Is it unusual to have no CC at all
My pool does get a lot of sun and recently on the days we haven't had sun we've gotten quite a bit of rain. I'm hoping this is normal but being a newbie to this I want to make sure I'm not missing anything and with it letting bad things happen that I'm going to pay for later.