{"product_id":"cnz-r-aquarium-filter-media-kits-double-pack-activated-carbon-bio-ball-ceramic-ring","title":"Cnz® Aquarium Filter Media Kits (Double Pack) - Activated Carbon, Bio Ball, Ceramic Ring","description":"Package includes: 1 lb. active carbon in one mesh media bag x 2  50 pieces of bio balls in one media bag x 2   500 g of ceramic ring in 1 filter media bag x 2. Diameter of bio ball: 1 inch size of ceramic ring: 1\/2 inch  x 1\/2 inch  size of filter media bag: 8 x 5.5 inch.\u003cbr\u003e\u003cli\u003eRemoves odor  colors  organic pollutants  Helps reduce and control ammonia and nitrate \u003c\/li\u003e\u003cli\u003e For freshwater or marine environments \u003c\/li\u003e\u003cli\u003e Extremely porous ceramic media for efficient biological filtration. \u003c\/li\u003e\u003cli\u003e provides superior filtration and beneficial bio-filtration growth \u003c\/li\u003e\u003cli\u003e increase dissolved oxygen levels\u003c\/li\u003e","brand":"CNZ","offers":[{"title":"Default Title","offer_id":51902522065262,"sku":"WBPETB00V3XAO0Y","price":38.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/9575\/5374\/files\/71DkYtWkqdL.jpg?v=1741687816","url":"https:\/\/petocart.com\/products\/cnz-r-aquarium-filter-media-kits-double-pack-activated-carbon-bio-ball-ceramic-ring","provider":"Petocart","version":"1.0","type":"link"}