{"product_id":"pet-standard-replacement-water-filter-4-pack-pre-filter-sponges-for-petlibro-50oz-fountain-pack-of-8","title":"PET STANDARD Replacement Water Filter \u0026 4-Pack Pre-Filter Sponges for PETLIBRO 50oz Fountain (Pack of 8)","description":"\u003ch2\u003eKeep Your PETLIBRO Fountain Water Fresh and Clean\u003c\/h2\u003e\n\u003cp\u003eDesigned for the PETLIBRO 50oz\/1.5L Automatic Ceramic Pet Fountain, the PET STANDARD kit combines sturdy replacement filters with practical pre-filter sponges. This bundle is built to help maintain clear water that pets may enjoy more consistently, without making guarantees about outcomes.\u003c\/p\u003e\n\u003ch3\u003eWhat makes this kit capable\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eQuadruple filtration system, including a plastic layer, cotton layer, pre-filter sponge, and activated carbon, to target hair and other impurities while aiming to keep water tasting fresh.\u003c\/li\u003e\n  \u003cli\u003eActivated carbon helps control odors and may contribute to a fresher overall water experience.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s included and how to use\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e8-pack of premium replacement filters plus a 4-pack of pre-filter sponges, designed for the PETLIBRO PLFF004 fountain.\u003c\/li\u003e\n  \u003cli\u003eBefore first use, soak the fountain filter in water for 5 minutes and rinse thoroughly to minimize carbon dust entering the water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplacement cadence and tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSeasonal guidance: 1–2 weeks in summer, 2–4 weeks in winter, with more frequent changes if multiple cats share the fountain.\u003c\/li\u003e\n  \u003cli\u003eKeep up with the pre-filter sponge by replacing it every 4–6 weeks to maintain flow and reduce debris buildup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhile the data describe specific components and suggested timelines, these recommendations are intended to help you plan maintenance and assess water quality, rather than guarantee outcomes. Use as a flexible guide that fits your home and pets’ needs.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What’s included in the PET STANDARD kit for PETLIBRO 50oz fountains?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: An 8-pack replacement filters plus a 4-pack pre-filter sponges, compatible with PETLIBRO PLFF004.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the filters and pre-filter sponges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Typically every 1–2 weeks in summer and 2–4 weeks in winter; adjust for multiple cats.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"PET STANDARD","offers":[{"title":"Default Title","offer_id":53555841794377,"sku":"B0CMV8W27B","price":31.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1781\/9465\/files\/pet-standard-replacement-filter-petlibro-50oz.jpg?v=1766367362","url":"https:\/\/petvita.co.uk\/products\/pet-standard-replacement-water-filter-4-pack-pre-filter-sponges-for-petlibro-50oz-fountain-pack-of-8","provider":"Petvita","version":"1.0","type":"link"}