My pool water looks good, clear blue. 21' round, 10,400 gallons?, vinyl liner, and 300lb sand filter.
cya ? I added 3lbs, about 3 weeks ago, and haven't tested it, yet.
I have been adding 43oz of 6% bleach every evening to keep my chlorine in the 3-5 range. Does this seem like alot to be adding. No one has been in the pool and I use the pool rover once a week. It does get alot of sunlight throughout the day, though. I know everyone's pool is different, but just want to see what everyone thinks. Maybe I should add more cya?