{"product_id":"opisicen-34-pcs-cat-fountain-filters-for-veken-95oz-2-8l-67oz-2l-135oz-4l","title":"OPISICEN 34 Pcs Cat Fountain Filters for VEKEN 95oz\/2.8L, 67oz\/2L \u0026 135oz\/4L","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eDiscover the OPISICEN 34-piece cat fountain filter set designed to fit VEKEN fountains at 95 oz\/2.8 L, 67 oz\/2 L, and 135 oz\/4 L. The packaging aligns with the product imagery, featuring the OPISICEN logo and durable materials to reflect quality and care for your pet’s drinking water.\u003c\/p\u003e\n\u003ch2\u003eTriple filtration for cleaner water\u003c\/h2\u003e\n\u003cp\u003eEach filter in the set uses a three-layer approach: activated carbon, ion exchange resin, and non-woven fabric. This combination targets hair, metals, and odors, helping water stay fresh for longer and encouraging regular drinking. A pre-filter sponge around the pump helps capture larger impurities and can contribute to smoother pump performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActivated carbon reduces odors and enhances taste.\u003c\/li\u003e\n  \u003cli\u003eIon exchange resin minimizes mineral buildup for clearer water.\u003c\/li\u003e\n  \u003cli\u003eNon-woven fabric traps fine debris for ongoing cleanliness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eEnhanced design and handy tools\u003c\/h2\u003e\n\u003cp\u003eIncluded are two cleaning brushes of different sizes, built to access difficult corners and water pipelines. These tools support thorough maintenance so the fountain continues to run smoothly and stay hygienic for your pets.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLong brush reaches internal tubing and tight spots.\u003c\/li\u003e\n  \u003cli\u003eShort brush is ideal for small gaps and surface areas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare guidelines and replacement cadence\u003c\/h2\u003e\n\u003cp\u003eFor best results, replace filters and the sponge every 2 to 4 weeks, depending on how often your pets use the fountain and how many animals share it. Regular upkeep helps maintain water quality and system performance.\u003c\/p\u003e\n\u003ch2\u003eWhat you get and compatibility\u003c\/h2\u003e\n\u003cp\u003eThis set is tailored for OPISICEN users with 95 oz\/2.8 L, 67 oz\/2 L, and 135 oz\/4 L fountains. Not compatible with 84 oz\/2.5 L units. Filter dimensions are 3.9 x 3.9 x 0.4 inches; sponge measures 1.5 x 1.1 x 1.0 inch, designed to fit the intended models precisely.\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e34 replacement filters\u003c\/li\u003e\n  \u003cli\u003e2 cleaning brushes (two sizes)\u003c\/li\u003e\n  \u003cli\u003eSponges and a pre-filter component\u003c\/li\u003e\n\u003c\/ul\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 fountain sizes are compatible with these filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with 95 oz\/2.8 L, 67 oz\/2 L, and 135 oz\/4 L OPISICEN-compatible fountains.\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 sponge?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 2–4 weeks based on pet usage and the number of fountains.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OPISICEN","offers":[{"title":"Default Title","offer_id":57200596091257,"sku":"B0CFJ2D6JW","price":29.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/opisicen-cat-fountain-filters-top-view.jpg?v=1777787959","url":"https:\/\/petlyvox.com\/products\/opisicen-34-pcs-cat-fountain-filters-for-veken-95oz-2-8l-67oz-2l-135oz-4l","provider":"petlyvox","version":"1.0","type":"link"}