{"product_id":"penn-plax-filt-a-carb-replacement-activated-carbon-media","title":"Penn-Plax Filt-a-Carb Replacement Activated Carbon Media ...","description":"PEN Crtrdg Filtacarb Universal\n\n\u003cp\u003ePenn-Plax presents the Filt-a-Carb Replacement Activated Carbon Media Cartridges. These Cartridges come in a 2 pack  and are made to fit most undergravel filters. They work with any lift tube of the following measurements: 11\/16 inches \/\/ 27\/32 inches \/\/ 15\/16 inches \/\/ 1 1\/8 inches. Furthermore  they serve as replacements for when it is time to cycle out aquarium filter media.\u003c\/p\u003e","brand":"Penn-Plax","offers":[{"title":"Default Title","offer_id":49005125075161,"sku":"030172399121","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0354\/6929\/5752\/files\/12b027c5-14ef-4da9-93c3-b6dc8842602b.491a6bc91529ffbf1631d1520395a7ff.jpg?v=1784901608","url":"https:\/\/shop.cascadepetsupply.com\/products\/penn-plax-filt-a-carb-replacement-activated-carbon-media","provider":"Cascade Pet Supply","version":"1.0","type":"link"}