{"product_id":"grayl-geopress-replacement-purifier-cartridge-grl-10004-black","title":"GeoPress Replacement Purifier Cartridge","description":"The GeoPress Replacement Purifier Cartridge is designed to last up to 350 cycles (250 litres) or three years from first use. Lifespan declines when purifying water with high levels of silt, sediment or tannins and you will notice cartridge press times increase towards the end of the cartridge lifespan, so when press time reaches 25-30 seconds, the cartridge should be replaced. The cartridge continues to protect, even as press time increases.","brand":"Grayl","offers":[{"title":"Default Title","offer_id":46856319500372,"sku":"GRL-10004-BLACK-","price":69.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6271\/7780\/files\/grl_geopresscartridge_405-pc-bk_profile.jpg?v=1782804196","url":"https:\/\/www.bivouac.co.nz\/products\/grayl-geopress-replacement-purifier-cartridge-grl-10004-black","provider":"Bivouac Outdoor","version":"1.0","type":"link"}