{"product_id":"endurance-auto-backwashing-filtration-systems","title":"Endurance Auto Backwashing Filtration Systems","description":"\u003ch3 data-lineheight=\"27px\" data-fontsize=\"18\" class=\"fusion-woocommerce-tab-title fusion-responsive-typography-calculated\"\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe AST Endurance™ Filter is an advancement of our patented \u003cstrong\u003ePolyGeyser® technology\u003c\/strong\u003e with the addition of many new enhancements and increased performance features.\u003c\/p\u003e\n\u003ch4 class=\"fusion-responsive-typography-calculated\" data-lineheight=\"30px\" data-fontsize=\"20\"\u003eFeatures Include:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic pneumatic backwash\u003c\/strong\u003e enables the filter to operate for extended periods of time without intervention, saving time and labor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLowest water loss filter in the industry\u003c\/strong\u003e, less than 5% of traditional filters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge sludge storage chamber\u003c\/strong\u003e that concentrates the sludge, minimizing servicing needs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior solids removal and biofiltration\u003c\/strong\u003e in one filter, delivering crystal clear water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-profile design\u003c\/strong\u003e allows for “airlift” water pumping, minimizing energy costs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElegant, simple design\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith no moving internal parts and no replacement media ever required, guaranteeing trouble-free operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnits arrive pre-filled with bead media, which\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003enever needs to be replaced\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFREE SHIPPING \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg sizes=\"(max-width: 532px) 100vw, 532px\" srcset=\"https:\/\/www.theaquaponicsource.com\/wp-content\/uploads\/2020\/07\/endurance-feed-rates-32x32.jpg 32w, https:\/\/www.theaquaponicsource.com\/wp-content\/uploads\/2020\/07\/endurance-feed-rates-66x66.jpg 66w, https:\/\/www.theaquaponicsource.com\/wp-content\/uploads\/2020\/07\/endurance-feed-rates-100x100.jpg 100w, https:\/\/www.theaquaponicsource.com\/wp-content\/uploads\/2020\/07\/endurance-feed-rates-150x150.jpg 150w, https:\/\/www.theaquaponicsource.com\/wp-content\/uploads\/2020\/07\/endurance-feed-rates-200x199.jpg 200w, https:\/\/www.theaquaponicsource.com\/wp-content\/uploads\/2020\/07\/endurance-feed-rates-300x300.jpg 300w, https:\/\/www.theaquaponicsource.com\/wp-content\/uploads\/2020\/07\/endurance-feed-rates-400x399.jpg 400w, https:\/\/www.theaquaponicsource.com\/wp-content\/uploads\/2020\/07\/endurance-feed-rates-500x499.jpg 500w, 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