Water filters
Showing 43 results
- (51)Katadyn BeFree AC 1L Microfilter$64.95
(227)Platypus GravityWorks 4.0L Filter System$184.95
SAVE 20%(34)Katadyn BeFree AC 0.5L Microfilter$47.96$59.95
(12)Platypus QuickDraw 1L Filter System$74.95
(1)Platypus QuickDraw 2L Filter System$99.95
(150)MSR GUARDIAN Portable Water Purifier$539.95
SAVE 20%(0)Katadyn BeFree AC Replacement Cartridge$26.36$32.95
NEW(1550)Grayl Geopress Water Purifier$124.95
(147)Platypus Gravity Works 6.0L Filter System$199.95
NEW(0)Katadyn BeFree AC Ultralight 1L Microfilter$64.95
(0)MSR Guardian Gravity Purifier Replacement Cartridge$339.95
(4)MSR Guardian Purifier Replacement Cartridge$324.95
(371)Grayl Ultra Press Purifier$114.95
(5)Katadyn Hiker Pro Transparent Microfilter$129.95
(14)MSR AutoFlow Gravity Filter Replacement Cartridge$104.95
(38)Platypus Gravityworks Filter Cartridge$104.95
(103)MSR HyperFlow Microfilter$199.95
(343)MSR MiniWorks EX Water Filter$169.95
(66)MSR AutoFlow XL Gravity Filter$179.95
(15)MSR MiniWorks EX Purifier System$179.95
(42)Salomon Soft Flask 500ml XA Filter - Unisex$64.95
(11)MSR Thru-Link In-Line Microfilter$74.95
(4)MSR Guardian Annual Maintenance Kit$60.95
(5)MSR TrailShot Filter Replacement Cartridge$64.95
(127)MSR TrailShot Microfilter$87.95
(7)MSR HyperFlow Replacement Cartridge$80.95
(18)MSR Miniworks/WaterWorks Ceramic Element$80.95
(1)Hydrapak Ultraflask + 500ml Filter Kit$67.95
(3)Platypus DayCap In-Bottle Filter$59.95
(7)Platypus QuickDraw Filter$54.95
(3)Hydrapak 28 mm Inline Filter$53.95
(2)Platypus GravityWorks 2.0L Hose Kit$39.95
(2)MSR HyperFlow Microfilter Maintenance Kit$44.95
(0)Platypus DayCap Filter Replacement$39.95
(422)Grayl Geopress Replacement Cartridge$44.95
(16)Grayl Geopress One-Way Silicone Valve$11.95
(14)Grayl Ultra Press One-Way Silicone Valve$11.95
SAVE 20%(0)Katadyn BeFree Gravity Camp Upgrade Kit$21.56$26.95
SAVE 25%(17)Platypus GravityWorks Carbon Element$29.96$39.95
(0)LARQ Swig Top Water Bottle Filter 3pk$49.95
SAVE 20%(0)Katadyn BeFree Activated Carbon Replacement 3pk$29.56$36.95
SAVE 25%(2)MSR SE200 12 Volt Auto Adaptor$8.94$11.95
(0)LARQ Swig Top Water Bottle Filter Upgrade$17.95
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Filter before you fill up
A water filter will be an essential part of your kit if you plan on venturing out into the backcountry for multiple days at a time. When clean water’s in short supply, a water filter will let you stop at a source, set up a purification system and produce drinkable water for you and your hiking crew. Read on to learn about different kinds of water filters and how to care for them.
Find your favourite filter
Water filters work by manually straining larger pathogens out of the water through a filter. Pump filters work well for treating small amounts of water, but larger groups might want to invest in a gravity filter for efficiency’s sake. It’s also worth noting that manual filters usually can’t eliminate viruses and they might sustain damage if dropped, so you can bring some water treatment tablets or drops to use in tandem for peace of mind.
Treatment tips
Make sure to take your filter apart and let it air dry after use to avoid mold and mildew, clean it only when you need to, and avoid passing silty water through a pump filter before letting it settle first. For a comprehensive breakdown of on-the-go water purification, check out our backcountry water treatment guide before you drink up.