Question. How often should I backwash my DE filter?

Answer. Once per month or if your filter pressure rises 5 to 10 PSI from its clean starting pressure.

Clean starting pressure is the pressure when your filter is brand new or completely cleaned out.

COVID-19 – Special Delivery Offer

We care about our customers who want to avoid the stores to stay healthy. Enjoy a 10% off and a more sanitized product. Starting now Swim Clear Pool Supply is dropping our minimum Purchase for free delivery from $75 to only $25. And upon delivery we will personally wipe down your product with sanitation wipes. That’s right! If you need swimming pool supplies call us 469-952-3937 and we will deliver for free delivery and have your product wipe down with sanitizing wipes upon delivery. Bet your other delivery companies won’t do that! Free delivery with a minimum of $25 purchase into McKinney Frisco prosper and Allen areas only.