When clean, my 1.5 HP pump and sand filter runs at 5 to 7 PSI. I backwash when the PSI hits 12 PSI.
Re: cleaning pool filter
When clean, my 1.5 HP pump and sand filter runs at 5 to 7 PSI. I backwash when the PSI hits 12 PSI.
Re: cleaning pool filter
Okay...thanks for the advice.
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