Free Shipping Over $175 [Excludes Oversized Items]

Water Filtration

33 products
52% Off
Katadyn MicroPur MP1 Water Purification Tablets Katadyn MicroPur MP1 Water Purification Tablets
$10.00
$10.00
$20.95
  Description A self-stable, easy-to-use water treatment option that purifies using chlorine dioxide. Effective against viruses, bacteria, giardia, and cryptosporidium. It'scurrently the only chem...
Sold Out
Katadyn BeFree Gravity Water Filtration System 3L
$98.95
$98.95
Katadyn BeFree Gravity Water Filtration System 3L Bringing filtered glacial water back to camp has never been easier.  The BeFree Gravity Water Filter System Three Litre is the perfect lightweight...
Sold Out
LifeStraw Peak Series Straw LifeStraw Peak Series Straw
$34.95
$34.95
Personal Water Filter Straw Drink directly from lakes, rivers, and streams or fill a container to use your straw water filter on the go with protection against bacteria, parasites, microplastics, ...
LifeStraw Go Series Water Filter Bottle - 1L
$69.95
$69.95
FILTERS OUT CONTAMINANTS: the Membrane microfilter protects against Bacteria (including E.coli + Salmonella), Parasites (including Giardia and Cryptosporidium), Microplastics, sand, dirt, and clou...
Sold Out
Katadyn BeFree Water Filtration System 1.0L Katadyn BeFree Water Filtration System 1.0L
from $64.95
from $64.95
Katadyn BeFree Water Filtration System 1L Drinking glacial water has never been easier.  The BeFree Water filtration System (One Liter) is an ultralight (63 grams) water filter with a built in col...
LifeStraw Sip
$49.95
$49.95
Reusable Steel Filter Straw with carry case Removes Microplastics, Bacteria and Parasites Reusable and Long Lasting: the filter lasts up to 1,000 liters – over a year of daily use Premium Materia...
MSR TrailShot Pocket-Sized Water Filter
$87.95
$87.95
Clean water all day—without the weight. That’s the advantage the TrailShot Microfilter provides. Designed to hide in stash pockets and deploy quickly, this tiny water filter lets you drink direct...
Katadyn BeFree Gravity Water Filtration System 6L
$144.95
$144.95
$0.00
The newly updated Katadyn Gravity BeFree 6L water filter has a high water flow rate (2 L/minute), a water level indicator window, and a new EZ-Clean Membrane that makes cleaning as easy as swishing...
Katadyn Hiker Pro Replacement Cartridge
$64.95
$64.95
Description Replacement cartridge for Katadyn Hiker and Hiker Pro filter. (also fits Base Camp model)  
Sold Out
Platypus GravityWorks™ Water Filter System
from $184.95
from $184.95
High-capacity, pump-free water filtration for groups and basecamps. No pumping: Just fill the dirty reservoir, hang it, and let gravity do the hard work—yep, filtering water can be as easy as fi...
Katadyn BeFree EZ-Clean Membrane™ Filter Cartridge
$32.95
$32.95
EZ-Clean Membrane™ Replacement Filter Cartridge for all blue Katadyn BeFree Water Filtration Systems.  
LifeStraw Peak Series Solo
$43.00
$43.00
PROTECTS AGAINST bacteria (including E.coli and Salmonella), parasites (including Giardia and Cryptosporidium), and microplastics. ULTRALIGHT + LONG-LASTING: only 1.7oz; membrane microfilter lasts...
LifeStraw Go Series 2-Stage Replacement Filter
$34.95
$34.95
Compatible with Go series water bottles purchased 2023 or later. Not compatible with earlier models that feature the flip-up mouthpiece and carabiner attachment. Protects against bacteria (includi...
Katadyn Steripen Classic 3 UV Water Purifier Katadyn Steripen Classic 3 UV Water Purifier
$119.95
$119.95
The Steripen ClassicTM 3 with 40-micron pre-filter is the latest, most versatile model in our award winning Classic line. Winner of Time Magazine's Best Invention of 2001, it offers enhanced ergono...
20% Off Sold Out
Katadyn Steripen Classic 3 UV Water Purifier with Pre-Filter and Travel Case Katadyn Steripen Classic 3 UV Water Purifier with Pre-Filter and Travel Case
$79.95
$79.95
$99.95
The Steripen ClassicTM 3 with 40-micron pre-filter is the latest, most versatile model in our award winning Classic line. Winner of Time Magazine's Best Invention of 2001, it offers enhanced ergono...
Katadyn Steripen Ultra UV Water Purifier Katadyn Steripen Ultra UV Water Purifier
$159.95
$159.95
  Steripen Ultra™ UV water purifier is Katadyn's flagship model with our most advanced user interface featuring a user-friendly OLED display (Organic Light Emitting Diode).Use only on clear water, ...