{"product_id":"smartoo-12-packs-official-replacement-filters-sponges-for-ptm-643-cat-water-fountain","title":"Smartoo 12 Packs Official Replacement Filters \u0026 Sponges for PTM-643 Cat Water Fountain","description":"\u003ch2\u003eSmartoo PTM-643 Replacement Filters \u0026amp; Sponges — 12-Pack Set\u003c\/h2\u003e\n\u003cp\u003eKeep your cat’s water tasting fresh and flowing smoothly with the official Smartoo replacement kit designed for the PTM-643 152oz\/4.5L wireless fountain. This 12-pack includes both replacement filters and pre-filter sponges, so you can maintain a steady filtration routine without multiple orders. The combination supports ongoing filtration while you focus on your pet’s daily routines.\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e12 packs of replacement filters\u003c\/li\u003e\n  \u003cli\u003e12 packs of replacement pre-filter sponges\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFive-Layer Filtration System\u003c\/h3\u003e\n\u003cp\u003eEach filter is built to work with the Smartoo PTM-643, featuring a comprehensive five-layer setup that targets different kinds of impurities for clearer water:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActivated carbon to help reduce tastes and odors\u003c\/li\u003e\n  \u003cli\u003eIon-exchange resin to soften tap water\u003c\/li\u003e\n  \u003cli\u003eMedical stone to help reduce heavy metals and support trace element balance\u003c\/li\u003e\n  \u003cli\u003eNon-woven fabric to trap hair and fine particulates\u003c\/li\u003e\n  \u003cli\u003eHigh-density sponge around the pump area to capture remaining fine particles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use for Best Results\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSoak the filter for 5 minutes before first use to activate the media\u003c\/li\u003e\n  \u003cli\u003eRinse for about 30 seconds to clear loose particles\u003c\/li\u003e\n  \u003cli\u003eReplace filters every 1–2 weeks for ongoing filtration performance\u003c\/li\u003e\n  \u003cli\u003eIf you have multiple pets, consider more frequent cleaning of the fountain and filter changes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaintenance Note\u003c\/h3\u003e\n\u003cp\u003eFor your pet’s health and the fountain’s safety, please purchase the official filters from Samrtoo on Amazon. Keeping to official parts helps ensure compatibility and performance over time.\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 Smartoo PTM-643 replacement pack?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: 12 packs of replacement filters and 12 packs of pre-filter sponges.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I maintain the PTM-643 fountain filters for best performance?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Soak filters 5 minutes, rinse 30 seconds, replace every 1–2 weeks; clean more often with multiple pets; use official filters.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"smartoo","offers":[{"title":"Default Title","offer_id":40564276428929,"sku":"B0DM1YGV6N","price":76.8,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/4757\/3633\/files\/smartoo-ptm643-water-fountain-assembly.jpg?v=1765915232","url":"https:\/\/petiva.ca\/products\/smartoo-12-packs-official-replacement-filters-sponges-for-ptm-643-cat-water-fountain","provider":"Petiva","version":"1.0","type":"link"}