Water Purification

Sort by:
Pocket Microfilter
The longest lasting, most durable filter on the market provides up to 13,000 gallons of water. Used by militaries, relief organizations and professionals who use their filter regularly and must have the best.
Sawyer Complete Water Treatment System - 4 Liter
Complete 4 Liter Water Filtration System - SP184 Set up the Sawyer Complete water treatment system and in the time it takes you to unpack your tent you'll have 4 liters of fresh, clean drinking water. 1 MILLION GALLON GUARANTEE!
HyperFlow Microfilter
Award-winning Ultra Fast Ultra Compact Water Filter
Vario Dual Technology Microfilter
The Katadyn Vario is the first water filter that is adjustable for different conditions. It combines the two leading technologies into one high performance pump - ceramic for longer life and pleated glassfiber for easy operation.
Freedom Water Purifier
Reg: $119.95
Sale: $89.95
Go anywhere with the smallest, lightest and first rechargeable UV water purifier that will destroy the waterborne illness-causing microbes that could stop you in your tracks.
Adventure Opti Handheld UV Water Purifier
The Latest advance in outdoor water purification
MiniWorks EX
Ceramic Carbon Water Filter
Sawyer 3-Way Inline Water Filter
3 Way Water Filter - SP122 This convenient filter can be used: as a pre-filter for an existing pump system as an inline filter on a hydration pack with the provided faucet adapter with a gravity bag 1 MILLION GALLON GUARANTEE!
Hiker PRO Replacement Cartridge
Replacement cartridge for the Katadyn Hiker, Hiker PRO and Base Camp. Includes a removable filter protector to extend cartridge life.
Traveler Water Purifier
Whether you’re day hiking at a local park, trekking through ancient ruins overseas or faced with a natural disaster, SteriPEN UV water purifiers destroy the waterborne illness-causing microbes that could stop you in your tracks.
Emergency Handheld UV Water Purifier
The Emergency is strong, sturdy and reliable. You can consistently rely on the Emergency to provide you with access to safe drinking water in a time of crisis.
Vario Replacement Cartridge
This replaceable glassfiber microfilter removes waterborne bacteria and cysts.
MiniWorks / WaterWorks EX Ceramic Element
Ceramic/Carbon Replacement Filter Cartridge
Aquamira® Frontier Pro™ Ultralight Water Filter
All the benefits of a larger bottle filter in a compact size and without complicated pumps and hoses. This straw style filter attaches directly to water bottles, water bladders and hydration pack hoses.
Vario Ceramic Disc
This cleanable ceramic disc lengthens the life of your Vario microfilter.
Aquamira Chlorine Dioxide Water Treatment Drops
Aquamira Water Treatment Drops are a water treatment system ideal for longer trips and group water treatment. The chlorine dioxide liquid drops treat up to 30 gallons of water and are very useful as a preservative for stored drinking water.
Aquamira® Frontier™ Emergency Water Filter
This ultra compact straw filter weights less than an ounce - the ideal "just in case" filter to use when traveling, hiking, mountain biking and trail running.
Potable Aqua Water Purication Tablets with PA+
Potable Aqua tablets provide purified drinking water from any fresh water source, while PA Plus tablets remove iodine taste & color
Potable Aqua Chlorine-Dioxide Tablets
Proven effective against bacteria, Giardia Lamblia, Cryptosporidium, and viruses
Micropur Tablets 20 Pack
These ultralight purifier tablets provide highest safety level available. No mixing, drops or bad taste.
Potable Aqua Water Purication Tablets
Water purification tablets make questionable water bacteriologically suitable to drink
Emergency Water Packs
Emergency Water packs