{"product_id":"aquatlantis-b-box-coarse-foam-s","title":"Aquatlantis B-Box Coarse Foam S Filter Media","description":"\u003cp\u003eThe Aquatlantis B-Box Coarse Foam S is a size S mechanical filter cartridge that works as a pre-filter, catching larger particles and debris before they reach the rest of your filter media.\u003c\/p\u003e\u003cp\u003eIt fits the Aquatlantis Bio Filter 200 and Bio Filter 300, as supplied with the Kubus and Kubus Curve aquariums. Rinse it in water taken from the aquarium about once a month, and replace it every 12 to 20 weeks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFormat:\u003c\/strong\u003e Filter cartridge, size S\u003c\/p\u003e","brand":"Byrkley Aquatics","offers":[{"title":"Default Title","offer_id":53886852038994,"sku":null,"price":5.99,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/byrkleyaquatics.co.uk\/products\/aquatlantis-b-box-coarse-foam-s","provider":"Byrkley Aquatics","version":"1.0","type":"link"}