Water Filters - Blowout Sale! Save up to 57%
Blowout Sale! Up to 57% off on Water Filters at Mountain Walk. Top brands include Etekcity, Survivor Filter, Brita, Berkey, Katadyn, New Wave, LifeStraw, PUREPLUS, Alexapure, Glacial Stream, HydroBlu, Platypus, Epress, SGODDE, & Nature's Hangout. Hurry! Limited time offers. Offers valid only while supplies last.
Etekcity Water Filter Straw with 1500L 3-Stage Filtration, 0.01 Micron, Personal Mini Purifier Survival Gear for Hiking, Camping, Travel, Emergency
You Save: 48%
mpn: 679113376793, ean: 0679113376793,
4.3 out of 5 stars with 42 reviews
This water filter straw is ideal for emergency and outdoor use. Safely drink up to 1,500 liters of water from nearly any lake, river, spring, well or even rainwater with up to 4 different uses including filter extension, portable water storage, and p...
Black Berkey Primer
You Save: 5%
mpn: na, ean: 0791769327629,
4.8 out of 5 stars with 60 reviews
The Black Berkey Primer is a hand-powered priming pump that makes it possible to prime Black Berkey Elements easily offline, without the need for faucets or hose connections. Priming the Black Berkey Elements saturates the filters with water prior to...
New Wave Enviro Alkaline Replacement Filter (1 count)
You Save: 21%
mpn: 796515300413-AlkCart1, ean: 0796515300413,
4.3 out of 5 stars with 41 reviews
New Wave Enviro alkaline replacement cartridge makes it easy and inexpensive to continue drinking alkaline filtered water every day. Your everyday cost for our filtered high energy water is less than $0.04 cents per liter that's less than $0.01 cent...
LifeStraw Personal Water Filter Bundle
You Save: 17%
mpn: F55562, ean: 0714169653358,
4.7 out of 5 stars with 33 reviews
A time magazine invention of the year winner, LifeStraw contains no chemicals, no batteries and no moving parts to wear out. It features a high flow rate and weighs only 2 oz. It is perfect for the ultralight backpacker, camper, hiker, traveler, boy ...
Alexapure 2387 Pro Filter Replacement – 1 Filter Pack, Black
You Save: 6%
mpn: 2387, ean: 0810355022387,
4.2 out of 5 stars with 26 reviews
Built for almost all gravity-fed water filters, but specially designed for use with the Alexapure Pro. Each filter has a capacity of up to 5,000 gallons and heavy metals, pesticides, volatile and semi-volatile compounds, cysts and bacteria from your ...
Sidekick 3-Stage Straw Water Filter for Camping, Backpacking, Running, Travel, and Emergency Preparedness
mpn: HB-SF-01, ean: 0612409968234,
4.1 out of 5 stars with 214 reviews
Whether you are hiking, camping, backpacking, or just need a solid backup water filter, the Sidekick 3-Stage Straw Water Filter by HydroBlu is your perfect adventure companion. The 3-stage water filter provides the most robust filtration of any straw...
Platypus GravityWorks 2.0L Filter Bottle System
You Save: 2%
mpn: 06952, ean: 0408180695236,
4.4 out of 5 stars with 133 reviews
The minimalist GravityWorks 2.0L Bottle Kit system is both ultralight and ultracompact, thanks to a simple adapter that easily connects the pump-free water filter system directly to a water bottle or hydration reservoir, conveniently filtering water ...
Berkey SPTREP Replacement Filter for GSPRT Sports Bottle
mpn: SPTREP, ean: 0696750460418,
4.1 out of 5 stars with 154 reviews
INCLUDES: One REPLACEMENT FILTER for the Sport Berkey Filtering Water Bottle. Each Filter filters up to 100 gallons (640 refills) of municipal water and up to 25 gallons (160 refills) of water from question sources such as lakes, streams, rivers and ...