Posts Tagged ‘swimming pool sand filter’

<p style="text-align: left;" align="center">Your <a title="Visit your local pool company" href="https://centraljerseypools.com" target="_blank">local pool company</a> will likely provide some basic information on why it is good to change the sand in a sand filter.</p> If you have a sand filter, it will need to be backwashed when the pressure is 8-10 psi above the standard operating…