Free 2-Day Shipping on Orders Over $50
Back

Water Filters & Purification

58 Results
FeaturedHighest RatedNew ArrivalsSortMore
FeaturedHighest RatedNew ArrivalsLowest PriceHighest PricePercent Off
close

Filters

Gearhead Pick

Brands

  • #
  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z
GraylKatadynMIZUMSRPlatypusSteriPEN

Purifying Element

FilterUV LightChemical
SteriPEN SteriPEN American Red Cross Ultralight Purifier

SteriPENSteriPEN American Red Cross Ultralight Purifier

$79.95
1 color available
MSR Trail Base Gravity Filter System

MSRTrail Base Gravity Filter System

$139.95 - $149.95
1 color available
MSR Miniworks Ex Purifier System

MSRMiniworks Ex Purifier System

$99.95
1 color available
MSR Guardian Purifier System

MSRGuardian Purifier System

$349.95
1 color available
Platypus GravityWorks 2.0L Filter System - Reservoir Kit

PlatypusGravityWorks 2.0L Filter System - Reservoir Kit

$109.95
1 color available
Katadyn Base Camp Pro 10L Water Filter

KatadynBase Camp Pro 10L Water Filter

$99.95
1 color available
Katadyn Pocket Water Microfilter

KatadynPocket Water Microfilter

$369.95
1 color available
MSR HyperFlow Microfilter

MSRHyperFlow Microfilter

$99.95
1 color available
Katadyn BeFree EZ-Clean Membrane Replacement Element

KatadynBeFree EZ-Clean Membrane Replacement Element

$24.95
1 color available
Katadyn Ultra Flow Filter Replacement Element

KatadynUltra Flow Filter Replacement Element

$39.95
1 color available
Platypus GravityWorks Filter Cartridge

PlatypusGravityWorks Filter Cartridge

$54.95
1 color available
MSR Guardian Annual Maintenance Kit

MSRGuardian Annual Maintenance Kit

$29.95
1 color available
Platypus GravityWorks 4.0L Filter System

PlatypusGravityWorks 4.0L Filter System

$109.95
1 color available
SteriPEN SteriPEN Ultra

SteriPENSteriPEN Ultra

$99.95
1 color available
SteriPEN SteriPEN Adventurer Opti

SteriPENSteriPEN Adventurer Opti

sale $83.15 $89.958% off
1 color available
Katadyn Pocket Water Filter Replacement Cartridge

KatadynPocket Water Filter Replacement Cartridge

sale $183.64 $199.958% off
1 color available
Katadyn Vario Replacement Cartridge

KatadynVario Replacement Cartridge

$44.95
1 color available
Katadyn Micropur Purification Tablets - 30-Pack

KatadynMicropur Purification Tablets - 30-Pack

$13.95
1 color available
Katadyn BeFree 3L Filtration System

KatadynBeFree 3L Filtration System

$54.95
1 color available
MSR Aquatabs Purification Tablets

MSRAquatabs Purification Tablets

$9.95
1 color available
MSR MiniWorks Ex Water Filter

MSRMiniWorks Ex Water Filter

$89.95
1 color available
MSR TrailShot Microfilter

MSRTrailShot Microfilter

$49.95
1 color available
MSR AutoFlow Gravity Filter Replacement Cartridge

MSRAutoFlow Gravity Filter Replacement Cartridge

$54.95
1 color available
SteriPEN Steripen Classic 3 Handheld Water Purifier

SteriPENSteripen Classic 3 Handheld Water Purifier

$69.95
1 color available
Grayl Ultralight Water Purifier Bottle

GraylUltralight Water Purifier Bottle

sale $59.50 - $59.95
4 colors available
MSR MiniWorks/WaterWorks Ceremic Filter Element

MSRMiniWorks/WaterWorks Ceremic Filter Element

$39.95
1 color available
Katadyn Vario Dual Technology MicroFilter

KatadynVario Dual Technology MicroFilter

$94.95
1 color available
Katadyn Vario Ceramic Disc

KatadynVario Ceramic Disc

$14.95
1 color available
Katadyn Hiker Pro Replacement Cartridge

KatadynHiker Pro Replacement Cartridge

$49.95
1 color available
Katadyn TRK Drip Filter with Gravidyn Element

KatadynTRK Drip Filter with Gravidyn Element

$294.95
1 color available
SteriPEN SteriPEN FitsAll Filter

SteriPENSteriPEN FitsAll Filter

$19.95
1 color available
Katadyn TRK Drip Filter with Ceradyn Element

KatadynTRK Drip Filter with Ceradyn Element

$317.95
1 color available
MSR MiniWorks/WaterWorks Maintenance Kit

MSRMiniWorks/WaterWorks Maintenance Kit

$19.95
1 color available
Platypus GravityWorks 4.0L Replacement Reservoir Kit

PlatypusGravityWorks 4.0L Replacement Reservoir Kit

$59.95
1 color available
MIZU 360 Straw Lid With Adaptor

MIZU360 Straw Lid With Adaptor

$14.95
1 color available
Platypus GravityWorks 2.0L Dirty Reservoir Replacement Kit

PlatypusGravityWorks 2.0L Dirty Reservoir Replacement Kit

$29.95
1 color available
Platypus Gravityworks 2.0L Filter System - Bottle Kit

PlatypusGravityworks 2.0L Filter System - Bottle Kit

$89.95
1 color available
MSR TrailShot Replacement Cartridge

MSRTrailShot Replacement Cartridge

$34.95
1 color available
MSR Guardian Filter Cartidge Replacement

MSRGuardian Filter Cartidge Replacement

$179.95
1 color available
SteriPEN Ultralight UV Purifier

SteriPENUltralight UV Purifier

$89.95
1 color available
close

Sort

Featured

Page