Conserve Water & Money With a Quad Core D.E. Filter

DE Quad Pool Filter

Quad D.E. Pool Filters

If you’re in search of a pool filter, want to conserve water and have a clean pool, a quad DE filter is your best option. You’ll get the deep clean that DE filters are known for, while reducing maintenance and conserving water with its cartridge filter design. Quad DE filters use the same Diatomaceous Earth (D.E.) as original DE filters, but the grid filters are replaced with four cartridge style filters.

If you choose to use the filtration system like a traditional cartridge filter, a quad DE filter can help conserve water by eliminating the need to backwash. When cleaning the filters, simply treat it like a traditional cartridge filter. Remove the cartridges from the unit and rinse them with a high-powered hose.

Once the filters are clean, you’ll need to recharge it by replacing the DE. The DE used in these filters catches particles as small as 5 microns, and remove pollens, dust, lotions, and bacteria from your pool. The increased filtration strength means clear, clean water all season long. Even for pools that receive a high amount of debris throughout the year.

Cartridge filters using DE provide the maximum amount of filtration, keeping your pool sparkling clean and extending the time between cleaning periods. Quad DE filters also work well with lower pump pressures and speeds. This helps reduce the amount of wear and tear on your pump, and may prolong the life of your pump.

By choosing a quad DE filter for your pool, you can save time, money, water, and the life of your pool pump. If you’re interested in a quad DE filter, you can find them at or one of our retail locations.

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Leslie’s makes every effort to provide accurate recommendations based upon current ANSI/APSP/ICC-5 2011 (R2022) standards, but codes and regulations change, and Leslie’s assumes no liability for any omissions or errors in this article or the outcome of any project. You must always exercise reasonable caution, carefully read the label on all products, follow all product directions, follow any current codes and regulations that may apply, and consult with a licensed professional if in doubt about any procedures. Leslie’s assumes no legal responsibility for your reliance or interpretation of the data contained herein, and makes no representations or warranties of any kind concerning the quality, safety, or suitability of the information, whether express or implied, including, without limitation, any implied warranties of merchantability or fitness for a particular purpose.