{"product_id":"cartridge-75-sqft-fits-baker-hydro-17-b1166","title":"SuperPro Cartridge, 75 sq ft, Fits Baker-Hydro 17-B1166, FC-0770","description":"\u003cp\u003eThis is a 75 sq. ft. replacement filter cartridge, part number FC-0770, listed under the SuperPro brand and made to fit the Baker-Hydro 17-B1166.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCheck it against the old one\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eCartridges are easy to get wrong because several sizes look alike on a shelf. This one is 19 5\/8 inches long with a 7 inch diameter, a closed top hole with a crescent handle, and a cone bottom with a 1.5 inch hole. Measure the cartridge you are removing against those four figures and you will know straight away whether this is the right one.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen to replace\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA cartridge is due when it will not come clean, when the pleats are matted or split, or when the pressure climbs back to the dirty reading soon after a wash. Filtration quietly gets worse for a while before that point, so most owners are running longer on a tired cartridge than they think.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart numbers\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe FC-0770 number appears in the source under both the SuperPro listing and the Filbur reference. Match on FC-0770 and the dimensions above.\u003c\/p\u003e","brand":"Filbur Mfg. (ca)","offers":[{"title":"Default Title","offer_id":48633452298452,"sku":"SPG-051-2253","price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_ee06bd5e-eb5c-4055-94e3-9b69f179cd90.png?v=1788804904","url":"https:\/\/www.activepoolsupply.com\/products\/cartridge-75-sqft-fits-baker-hydro-17-b1166","provider":"Active Pool Supply","version":"1.0","type":"link"}