Collection: Water Treatment

Bacteria and parasites can be found in any body of water, whether it's flowing or not. Stay safe and take a water filtration system with you when in the backcountry. These filters are very effective at removing parasites, bacteria, and dirt.

28 products
  • MiniWorks EX
    MSR-MiniWorks EX-Appalachian Outfitters
    Vendor
    MSR
    Regular price
    $109.95
    Sale price
    $109.95
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  • Guardian Gravity Purifier
    MSR-Guardian Gravity Purifier-Appalachian Outfitters
    Vendor
    MSR
    Regular price
    $269.95
    Sale price
    $269.95
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  • Micropur Purification Tablets (Package of 30)
    Micropur Purification Tablets (Package of 30)-Camping - Water Treatment-Katadyn-Appalachian Outfitters
    Vendor
    Katadyn
    Regular price
    $15.95
    Sale price
    $15.95
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  • Gravity Works System
    Platypus-Gravity Works System-Appalachian Outfitters
    Vendor
    Platypus
    Regular price
    from $109.95
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    from $109.95
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  • Trail Base Water Filter
    MSR-Trail Base Water Filter-Appalachian Outfitters
    Vendor
    MSR
    Regular price
    from $159.95
    Sale price
    from $159.95
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  • TrailShot MicroFilter
    MSR-TrailShot MicroFilter-Appalachian Outfitters
    Vendor
    MSR
    Regular price
    $54.95
    Sale price
    $54.95
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  • Hiker PRO Transparent Microfilter
    Katadyn-Hiker PRO Transparent Microfilter-Appalachian Outfitters
    Vendor
    Katadyn
    Regular price
    $89.95
    Sale price
    $89.95
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  • Hiker Microfilter
    Katadyn-Hiker Microfilter-Appalachian Outfitters
    Vendor
    Katadyn
    Regular price
    $79.95
    Sale price
    $79.95
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  • TrailShot Replacement Cartridge
    MSR-TrailShot Replacement Cartridge-Appalachian Outfitters
    Vendor
    MSR
    Regular price
    $39.95
    Sale price
    $39.95
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  • Gravity Works Replacement Filter
    Platypus-Gravity Works Replacement Filter-Appalachian Outfitters
    Vendor
    Platypus
    Regular price
    $64.95
    Sale price
    $64.95
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  • BeFree Microfilter 3.0L
    Katadyn-BeFree Microfilter 3.0L-Appalachian Outfitters
    Vendor
    Katadyn
    Regular price
    $64.95
    Sale price
    $64.95
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  • Meta Bottle Replacement Microfilter
    Platypus-Meta Bottle Replacement Microfilter-Appalachian Outfitters
    Vendor
    Platypus
    Regular price
    $34.95
    Sale price
    $34.95
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  • Mini / WaterWorks Ceramic Filter Element
    MSR-Mini / WaterWorks Ceramic Filter Element-Appalachian Outfitters
    Vendor
    MSR
    Regular price
    $44.95
    Sale price
    $44.95
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  • Gravity BeFree Microfilter 3.0L
    Katadyn-Gravity BeFree Microfilter 3.0L-Appalachian Outfitters
    Vendor
    Katadyn
    Regular price
    $74.95
    Sale price
    $74.95
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  • Thru-Link InLine Filter
    MSR-Thru-Link InLine Filter-Appalachian Outfitters
    Vendor
    MSR
    Regular price
    $44.95
    Sale price
    $44.95
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  • Gravity BeFree Microfilter 6L
    Katadyn-Gravity BeFree Microfilter 6L-Appalachian Outfitters
    Vendor
    Katadyn
    Regular price
    $109.95
    Sale price
    $109.95
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  • Hiker Pro Replacement
    Katadyn-Hiker Pro Replacement-Appalachian Outfitters
    Vendor
    Katadyn
    Regular price
    $54.95
    Sale price
    $54.95
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  • Guardian Purifier Pump
    MSR-Guardian Purifier Pump-Appalachian Outfitters
    Vendor
    MSR
    Regular price
    $389.95
    Sale price
    $389.95
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  • Adventurer Opti UV Water Purifier
    Steripen-Adventurer Opti UV Water Purifier-Appalachian Outfitters
    Vendor
    Steripen
    Regular price
    $119.95
    Sale price
    $119.95
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  • Ultralight UV Purifier
    Steripen-Ultralight UV Purifier-Appalachian Outfitters
    Vendor
    Steripen
    Regular price
    $109.95
    Sale price
    $109.95
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  • Gravity Camp 6L
    Katadyn-Gravity Camp 6L-Appalachian Outfitters
    Vendor
    Katadyn
    Regular price
    $89.95
    Sale price
    $89.95
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  • Mini Water Filtration System
    Sawyer-Mini Water Filtration System-Appalachian Outfitters
    Vendor
    Sawyer
    Regular price
    $24.99
    Sale price
    $24.99
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  • BeFree Microfilter 1.0L
    Katadyn-BeFree Microfilter 1.0L-Appalachian Outfitters
    Vendor
    Katadyn
    Regular price
    $49.95
    Sale price
    $49.95
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  • Mini Water Filtration System - Twin Pack
    Sawyer-Mini Water Filtration System - Twin Pack-Appalachian Outfitters
    Vendor
    Sawyer
    Regular price
    $48.99
    Sale price
    $48.99
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