{"product_id":"replacement-water-filters","title":"Replacement Water Filters (4-Pack)","description":"\u003cp\u003eDesigned specifically for the Duke and Dot Stainless Steel Automatic Fountain. Replace every 1–2 weeks depending on how many pets use the fountain — we publish the number, and there's no subscription unless you want one.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTriple-layer filtration\u003c\/strong\u003e\u003cbr\u003eEach filter works in three stages: a non-woven fabric outer layer traps hair and debris before it reaches the pump; an ion-exchange resin layer softens hard water; and an activated carbon core removes chlorine, odors, and impurities. The result is cleaner-tasting water that encourages pets to drink more.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore first use\u003c\/strong\u003e\u003cbr\u003eSoak the filter in clean water for 5 minutes, then rinse thoroughly for 30 seconds. Some loose carbon pellets may appear during handling — this is normal. Discard them after rinsing before installing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003cbr\u003eCompatible with: Duke and Dot Stainless Steel Automatic Fountain\u003cbr\u003eFiltration layers: 3 — non-woven fabric, ion-exchange resin, activated carbon\u003cbr\u003eRemoves: Hair, debris, chlorine, odors, hard water minerals, impurities\u003cbr\u003eRecommended replacement: Every 1–2 weeks (varies by number of pets)\u003cbr\u003eNo subscription required — reorder when you're ready\u003c\/p\u003e","brand":"Duke and Dot","offers":[{"title":"Default Title","offer_id":50987188519164,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/5197\/3884\/files\/Screenshot2026-08-15at9.03.40PM.png?v=1786842227","url":"https:\/\/dukeanddot.com\/products\/replacement-water-filters","provider":"Duke and Dot","version":"1.0","type":"link"}