new to the forum been on the site for 3 years. i have a green pool from last year. my cya was low, Anyway i went to walmart and bought some super shock and swim to kill the algae. i used enough to shock according to package (5000) gal.
Anyway i tested the water and my cc is 3 to 6 and fc is 0. can anyone help with what i should do now? add more shock? I had cleaned what i could but my water is still green after 2 days. Thanks