How Long to Run Pump?

[csevel]

A/G 8500 gallons or so. How long should I be running my pump per day if water is balanced? Are timers effective? Thanks...

[Bleach=Chlorine?]

If the pump and filter are properly sized for the pool then you probably need to run the pool 8-12 hours depending on temp, bather load, adding chems, etc. The timers are VERY useful so that you can 'set it and forget it' and also break up the run time or add a second set to run twice per day.

[csevel]

It's a 3/4-hp Jacuzzi 2-speed pump with a CFR-50 Cartridge Filter. Am I oversized for my 18' pool?

[Bleach=Chlorine?]

Did you buy it as a package? If so, don't worry it should be fine. Otherwise, based on the pump size (not familiar with filter) I don't think you are under-sized and should be fine with an 8 hr run time.

[traceyb]

is there a specific or special type of timer to get? Is it the same thing as the typical outdoor timers say.............for christmas lighting?

[Bleach=Chlorine?]

Tracy,
I am not sure about above-ground timers, perhaps post a new thread asking that question specifically... I know someone knows the answer.