Find Replacement DE Pool Filter Grids

DE pool filter grids provide the essential framework for diatomaceous earth filtration systems, creating the structure that holds DE powder coating for superior pool water clarity. Our replacement DE grids are manufactured with chemical-resistant polypropylene fabric and reinforced ABS resin frames built to withstand repeated backwashing cycles, chlorine exposure, and challenging water chemistry. SpiroPure universal grids fit popular models from Pleatco, Filbur, Unicel, Hayward Pro-Grid and MicroClear series, Pentair, and other major manufacturers. From compact 24 sq. ft. sets to large-format 72 sq. ft. grids (36" in length), our compatible replacements deliver OEM-quality filtration performance at better value. Replace damaged, torn, or clogged grids to restore optimal water clarity. Read more about maintaining DE pool filters.

Get cleaner, clearer pool water with SpiroPure DE filter grids from All Filters. See our selection of high-quality replacement swimming pool DE filter grids at affordable prices, all with the compatibility and durability you expect. Our universal grids are designed to match OEM specifications while providing better value than brand-name alternatives. Each grid set features quick-reference product tags for easier reordering, whether you're replacing a single grid or the complete set. Our friendly customer support team is available on chat, or call us 7 days a week for assistance finding the right DE pool filter replacement grids for your system. Place an order today and enjoy free shipping on orders over $99.