|Diatomaceous earth (D.E.) filters have always been recognized for
providing the cleanest pool water. And cartridge filters are popular for their convenience
and easy-cleaning features. Now Pentair has found a way to bring you the best of both.
The new Quad D.E.™ Filter features four easily accessible and removable D.E.
cartridges. When water passes through these cartridges, microscopic impurities like dirt,
algae, and some forms of bacteria are filtered out, giving you water that really
|| The four-cartridge design greatly increases the filter’s internal surface
area, meaning much greater cleaning capacity per cycle without an increase in canister
size. And cleaning couldn’t be easier. In fact, you have three options...backwash and
recharge like a traditional D.E. filter, remove and rinse off the cartridges, or simply
remove the lid, leave the cartridges in place, open the drain plug, and rinse. You’ll
even save money – water flows through the Quad D.E. so efficiently that your pump uses