{"product_id":"marina-i25-replacement-filter-cartridge-2pk","title":"Marina i25 Replacement Filter Cartridge 2pk","description":"\u003cp\u003e\u003cspan\u003eA pack of two replacement cartridges for the Marina i25 Internal Filter.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAlways wash cartridges in water from the aquarium NOT under the tap. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFilter cartridges should be replaced once every 4-6 weeks for a healthy, clear aquarium.\u003c\/span\u003e\u003c\/p\u003e","brand":"Marina","offers":[{"title":"Default Title","offer_id":55867512553859,"sku":"A134","price":3.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0279\/7305\/8653\/files\/i25.webp?v=1750845492","url":"https:\/\/www.completekoi.com\/products\/marina-i25-replacement-filter-cartridge-2pk","provider":"Complete Koi","version":"1.0","type":"link"}