Hello from 50 miles north of Sacramento. Have had the pool for 3 years now. Was totally pool stored. They tested the water for free and said buy this and add that. We did that and fought algae twice or more a year. Our algaecide bill was through the roof. Well the pool store went out of business. Came across this site and read pool school. I want in. I got the tft-100 testkit and tested the water. No wonder we fought algae. All the levels are off and the cya is high as the sky. I think a partial drain and refill is my starting point. Get ready for the questions after that!
Can't wait for warm days and sunny rays.
Thanks in advance for the help