{"product_id":"marina-slim-filter-carbon-plus-ceramic-cartridge-12-count","title":"Marina Slim Filter Carbon Plus Ceramic Cartridge (12-Count)","description":"\u003cp\u003eMarina Slim Filter Bio-Carb is a genuine replacement cartridge for all three Marina Slim Filter Models (S10, S15, S20). Ideal for tropical fish, the filter cartridge contains activated carbon and Ceramitek for optimum filtration and a healthy aquarium. The activated carbon effectively removes pollutants and odours, while the Ceramitek, a highly porous ceramic biological filter medium, optimizes biological filtration. The easy-to-use disposable cartridge should be replaced every two weeks for best results. Never replace all filter cartridges at the same time to ensure a constant presence of beneficial bacteria.\u003c\/p\u003e","brand":"Marina","offers":[{"title":"Default Title","offer_id":51919833203054,"sku":"WBPETB074SG8ZDL","price":25.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/9575\/5374\/files\/718LPX1P9RL.jpg?v=1742291921","url":"https:\/\/petocart.com\/products\/marina-slim-filter-carbon-plus-ceramic-cartridge-12-count","provider":"Petocart","version":"1.0","type":"link"}