{"product_id":"smartoo-ptm-643-replacement-filters-sponges-9-pack-for-152oz-cat-fountain","title":"Smartoo PTM-643 Replacement Filters \u0026 Sponges – 9-Pack for 152oz Cat Fountain","description":"\u003ch2\u003eEnhance Your Cat’s Hydration with Smartoo PTM-643 Replacement Filters \u0026amp; Sponges\u003c\/h2\u003e\u003cp\u003eKeep your Smartoo 152oz\/4.5L Wireless Cat Water Fountain performing at its best with this official 9 packs of replacement filters and 9 packs of pre-filter sponges. Designed to work specifically with the PTM-643 model, these replacements help you maintain fresh-tasting water for your cat without frequent guesswork.\u003c\/p\u003e\u003ch3\u003eWhy this 5-layer filtration matters\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eActivated carbon reduces unwanted tastes and odors, encouraging your pet to drink more often.\u003c\/li\u003e\n\u003cli\u003eIon exchange resin can soften typical tap water, which may help your fountain run smoothly and reduce mineral buildup.\u003c\/li\u003e\n\u003cli\u003eMedical stone removes heavy metals and releases trace elements, contributing to cleaner water quality.\u003c\/li\u003e\n\u003cli\u003eNon-woven fabric traps hair and impurities, helping keep the water path clearer.\u003c\/li\u003e\n\u003cli\u003eHigh-density sponge on the pump helps capture fine particles, supporting ongoing filtration performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIn the box and how to use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEach order includes 9 replacement filters and 9 replacement pre-filter sponges.\u003c\/li\u003e\n\u003cli\u003eFor best results, soak each filter for 5 minutes and rinse it for 30 seconds before first use.\u003c\/li\u003e\n\u003cli\u003eTo maintain filtration effect, consider replacing filters every 1 to 2 weeks, with higher frequency for multi-pet homes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNote: For your pet's health and fountain safety, please purchase the official filters from Samrtoo on Amazon. Regular replacement helps sustain water clarity and a pleasant drinking experience.\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 does this pack include for the Smartoo PTM-643 fountain?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The package contains 9 replacement filters and 9 replacement pre-filter sponges for the 152oz\/4.5L fountain.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I maintain filtration for best results?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Soak each filter 5 minutes, rinse 30 seconds, and replace every 1–2 weeks; clean more often with multiple pets.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"smartoo","offers":[{"title":"Default Title","offer_id":40564845576321,"sku":"B0CX8K8TSP","price":67.24,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/4757\/3633\/files\/smartoo-ptm643-replacement-filters-pack.jpg?v=1765955611","url":"https:\/\/petiva.ca\/products\/smartoo-ptm-643-replacement-filters-sponges-9-pack-for-152oz-cat-fountain","provider":"Petiva","version":"1.0","type":"link"}