{"product_id":"ocean-free-nano-marine-aquarium-filter-cartridge","title":"Ocean Free Nano Marine Aquarium Filter Cartridge","description":"\u003cp\u003eReplacement cartridge for the Smart back-filter built into the Nano Marine aquarium. The cartridges drop into the filter chamber without tools, which is the point of the design — servicing a nano marine tank should not mean dismantling the back wall.\u003c\/p\u003e\n\u003cp\u003eFits the PARA23 (63 L) and PARA24 (96 L) Nano Marine aquariums. Three cartridge types are offered — A, B and C. Check which one your chamber takes before ordering; they are not interchangeable.\u003c\/p\u003e\n\u003cp\u003eIf your tank is established, avoid replacing every cartridge at once — the biological colony lives on them. Other Nano Marine spares are in the \u003ca href=\"\/collections\/ocean-free\"\u003eOcean Free range\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.yihufish.com\/products-2\/fishtank\/\" rel=\"nofollow noopener\" target=\"_blank\"\u003eMore about this range at Ocean Free (Yi Hu Fish Farm Trading)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ocean Free","offers":[{"title":"A","offer_id":56007237304642,"sku":"OCEANFREE074","price":26.56,"currency_code":"AUD","in_stock":true},{"title":"B","offer_id":56007237337410,"sku":"OCEANFREE076","price":25.45,"currency_code":"AUD","in_stock":true},{"title":"C","offer_id":56007237370178,"sku":"OCEANFREE075","price":24.34,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6676\/0120\/files\/PARA22.png?v=1787817175","url":"https:\/\/www.peekapaw.com.au\/products\/ocean-free-nano-marine-aquarium-filter-cartridge","provider":"PeekAPaw Pet Supplies","version":"1.0","type":"link"}