{"product_id":"cascade-300-power-filter-bio-sponge-cartridge","title":"Cascade 300 Power Filter Bio-Sponge Cartridge","description":"\u003cp\u003eCascade Power Filter Bio-Sponge Cartridges Are Convenient Replacements To Keep Your Cascade Filter Running At Peak Efficiency. These Duraple Bio-Sponges Optimize Colonization Of Beneficial Aerobic Bacteria, Allowing The Filter To Remove Ammonia And Nitrites From Your Aquarium.Optimizes Colonization Of Benedicial Aerobic Bacteriaremoves Ammonia And Nitrites Keepting The Aquarium Healthyconvenient, No Fuss Replacement Spongeeasy To Replace: Just Slide Into Your Existing Framedimensions: 6.5'' X 3.25''\u003c\/p\u003e","brand":"Cascade","offers":[{"title":"Default Title","offer_id":52010161013102,"sku":"WBPETB0B27M33ZR","price":19.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/9575\/5374\/files\/pp01847__1.jpg?v=1745660406","url":"https:\/\/petocart.com\/products\/cascade-300-power-filter-bio-sponge-cartridge","provider":"Petocart","version":"1.0","type":"link"}