I have a 15k gallon pool (16x32x4) and I have always run the pump for 12 hrs a day, and the water is generally clear and pretty maintenance free. But from reading through the forum it seems that i might be running it more than I really need?
How can I calculate pump run time?
I have a Hayward Superpump 1-1/2 HP and a Hayward 300lb sand filter with a 62gpm flow rate. All pipes are 1-1/2 inch with 1 skimmer and 2 returns. I am also using a Hayward Chlorine feeder with 3" tablets for chlorination.