{"product_id":"aquam-bkcntry-plus-srs-iv-rplc-fltr","title":"Aquamira Backcountry Plus Series IV Replacement Filter – Field Water Purification","description":"\u003cp\u003eThe Aquamira Backcountry Plus Series IV Replacement Filter delivers proven microbiological filtration for backcountry water sources. Designed for the Backcountry Plus filtration system, this replaceable cartridge maintains reliable protection against bacteria, protozoa, and particulates when treating water from streams, lakes, and questionable sources in the field.\u003c\/p\u003e\u003cp\u003eThe filter cartridge uses a depth filtration media that captures contaminants while maintaining flow rate through extended use. Each replacement filter is designed for straightforward field installation without tools, letting you swap cartridges quickly when capacity is reached or filter performance declines. Compact and lightweight for pack carry as a spare.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Replacement water filter cartridge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse Case:\u003c\/strong\u003e Backcountry water purification, emergency preparedness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Aquamira Backcountry Plus Series IV systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiltration:\u003c\/strong\u003e Removes bacteria, protozoa, and particulates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Tool-free field replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Compact for pack storage\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aquamira","offers":[{"title":"Default Title","offer_id":47940659151103,"sku":"AQU67014","price":27.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/2884104.jpg?v=1766564928","url":"https:\/\/doublestackstore.com\/products\/aquam-bkcntry-plus-srs-iv-rplc-fltr","provider":"Double Stack Store","version":"1.0","type":"link"}