Filters & Purifiers


Aquatabs Purification Tablets 1 Liter (50 pack)

The world's #1 water purification tablets. For use in emergency situations, while traveling or on trail.
$11.50 CAD

Aquatabs Purification Tablets 20 Liter (30 pack)

Purify up to 20 L of water with 1 tablet
$21.95 CAD

Katadyn Base Camp Pro 10L

How much easier can it get? The simple system uses gravity to filter water through a 0.2 micron ceramic filter.
$125.95 CAD

Katadyn BeFree 1 Liter Filter Bottle

Compact, high flow filter bottle for camping or traveling
$59.90 CAD

Katadyn Ceradyn Drip Filter

Perfect for camps and cottages with limited availability to clean drinking water. Large volume filtration system
$399.00 CAD

Katadyn Ceradyn Filter Replacement Cartridge

Replacement filters for the Ceradyn Filter System
$89.95 CAD

Katadyn Combi Filter

Protects against waterborne contaminants and filters enough water for large groups.
$275.00 CAD

Katadyn Hiker Pro Filter

Always a best seller at Wilderness Supply. Lightweight and easy to use water filtration.
$112.00 CAD

Katadyn Hiker Replacement Filter Cartridge

Filters up to 1,150 liters of water.
$53.00 CAD

Katadyn Micropur Purification Tablets (Pkg 30)

Water purification treatments for use in emergency situations, while traveling or on trail.
$19.95 CAD

MSR Autoflow Replacement Cartridge

Replacement filter cartridge for the Autoflow Gravity Filter
$69.95 CAD

MSR Autoflow XL 10L Gravity Filter

Fast, high-volume water filtration for groups and basecamps. Its big capacity means fewer trips to the river to haul the water you need.
$124.95 CAD

MSR Guardian Annual Maintenance Kit

Everything you need to maintain your Guardian purifier
$36.95 CAD

MSR Guardian Purifier

The world's most advanced self cleaning international purifier. Its advanced hollow fiber filter offers the most reliable way to purify everything. Removes Viruses, Bacteria, Protozoa & Dirt!
$469.95 CAD

MSR Guardian Replacement Filter Cartridge

Restore your Guardian Purifier's flow rate. Lasts up to 10,000+ liters
$229.95 CAD

MSR Hyperflow Microfilter

The lightest and fastest water filter. So efficient and easy to use it will change the way you travel in the backcountry
$134.95 CAD

MSR HyperFlow Microfilter Cartridge Replacement

Restore flow rates in your HyperFlow Microfilter with fresh, new Hollow Fiber media. Filters up to 1000 liters.
$49.95 CAD

MSR HyperFlow Microfilter Maintenance Kit

A complete kit for periodic maintenance of your HyperFlow Microfilter pump.
$24.95 CAD

MSR MiniWorks & WaterWorks Ceramic Filter Cartridge

Replacement ceramic filter element for both MiniWorks and WaterWorks Microfilters providing increased flow rates for older models..
$49.95 CAD

MSR Miniworks Ex Microfilter

The best-selling filter on the market engineered for frequent and heavy use, it utilizes our workhorse Marathon EX carbon/ceramic element to ensure clean, reliable and taste-free water.
$119.95 CAD

MSR TrailShot Microfilter

A super small micro filter that lets you drink anywhere on the go
$68.95 CAD

Platypus GravityWorks Replacement Filter

Replaces old GravityWorks microfilters.
$59.95 CAD

Platypus Gravityworks Water Filter System

High-capacity, pump-free water filtration for groups and basecamps, that filters up to 1.75 liters a minute without any pumping.
$139.95 - $149.95 CAD

Pristine Water Purification Treatment

Simple, no-taste water purification treatment.
$22.00 CAD

Steripen Adventurer Opti

A compact, lightweight Steripen option, perfect for taking on trail
$105.00 CAD

Steripen Classic 3

Purify up to 200 half-liters of water with a single set of batteries
$84.95 CAD

Steripen Ultra

A rechargeable purifier that treats up to 8,000 one-liter treatments
$124.95 CAD

Steripen Ultralight

The smallest and lightest model of the Steripen series is the UltraLight, which can be used to treat 1L per application.
$99.00 CAD

Steripen Water Bottle Pre-Filter

Fits & stores on wide-moth water bottles and removes particulate from water with a 4 x 4-micron filter screen.
$16.95 CAD

Vapur Microfilter Replacement Filter

Safely removes 99.9999% of bacteria (Salmonella, Cholera and E. coli) and 99.9% of protozoa (including Cryptosporidium and Giardia).
$47.99 CAD

Vapur Microfilter w/ 1L Anti-Bottle

The Vapur MicroFilter is a lightweight, chemical-free water filtration system that utilizes the most advanced hollow fiber membrane technology.
$69.99 CAD