{"product_id":"027-square-pet-water-fountain-filter","title":"027 Square Pet Water Fountain Filter","description":"\u003cp\u003eThis square replacement filter is a multi-stage purification accessory specially made for cat and dog water fountains, adopting high-density filter cotton and coconut shell activated carbon as core filtering materials. Its multi-layer composite structure delivers full-range water purification: the outer filter cotton traps pet hair, food scraps and large sediment to prevent pump clogging; premium activated carbon absorbs residual chlorine, peculiar smells and organic contaminants to freshen water taste; built-in ion exchange resin softens hard water, cuts limescale and reduces urinary stone risks for pets. All raw materials are food-grade non-toxic components, safe for long-term pet drinking. The standard square shape fits most mainstream automatic pet water dispensers, with plug-and-play installation requiring no extra tools. Each filter is individually sealed for hygienic cross-border shipping. It is advised to replace the filter every 2–4 weeks after rinsing before use, maintaining crystal-clear, healthy drinking water to encourage pets to drink more and protect their kidney health.\u003cbr\u003e\u003c\/p\u003e","brand":"我的商店","offers":[{"title":"Default Title","offer_id":44079705391191,"sku":null,"price":0.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1442\/5687\/files\/IMG_28933.jpg?v=1785222961","url":"https:\/\/petsneed.store\/products\/027-square-pet-water-fountain-filter","provider":"PetsNeed","version":"1.0","type":"link"}