{"product_id":"520-sqft-filter-cartridge-pack-clean-clear-plus-520-crystal-water","title":"Pleatco 520 Sq Ft Filter Cartridge Pack, Clean and Clear Plus 520, Crystal Water, PCC130-PAK4","description":"\u003cp\u003eThe Pleatco PCC130-PAK4 is the cartridge pack for 520 square foot cartridge filters, listed for the Pentair Clean and Clear Plus 520 and the Waterway Crystal Water.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSold as a pack for a reason\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA multi cartridge filter is only as good as its worst element. The cartridges foul at the same rate and, once one is restrictive, flow redistributes to whichever element is cleanest and that one loads up quickly. Changing the full set at once keeps the flow even and returns the tank to its rated area.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDimensions and rating\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe listed dimensions for this pack are 7 in. outside diameter and 32 in. length, with a total of 520 square feet of filter area.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen to replace\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eCleaning restores a cartridge until the pleats no longer come back. If the media stays gray after a proper soak and rinse, or the filter runs back up to pressure within days of cleaning, the elements are worn out and a new set is the fix.\u003c\/p\u003e","brand":"Pleatco","offers":[{"title":"Default Title","offer_id":48625847566548,"sku":"PLE-051-9364","price":400.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_1ee3b6dd-4ae4-4a20-84ec-2993cf3332fe.png?v=1788701510","url":"https:\/\/www.activepoolsupply.com\/products\/520-sqft-filter-cartridge-pack-clean-clear-plus-520-crystal-water","provider":"Active Pool Supply","version":"1.0","type":"link"}