Water Treatment

Aquatabs 1L Tablets - 50 pack

• Overview
• Details

• 
  Purifies water for camping, hiking, boating and international travel. Effective against Giardia cysts, bacteria and viruses, making water safe for drinking, brushing teeth, cooking and washing fruits, vegetables and produce. Water is ready to drink 30 minutes after mixing.
  Aquatabs are an internationally recognized brand of water purification tablet that have been tried and tested in a wide range of water sources. This unique tablet, while chlorine based, will not colour the water or leave objectionable chemical tastes. Aquatabs are Iodine free, safe to handle and use a stable tablet format that is packed in secure, tamper evident foil packaging. No liquids to leak or glass to break.
• Aquatabs are effective against Travellers’ Diarrhea, Giardia, faecal coliforms, Cholera, Typhoid, dysentery and many other waterborne diseases including Hepatitis A & E and Salmonella.
  
  
  •     US Manufactured Active Ingredient
  •     US EPA Certified Active Ingredient
  •     NSF 60 Certified
  •     No Unpalatable Taste and Odour
  •     Iodine Free
  •     Safe For Use by Pregnant Women
  •     Safe For Use by Children
  •     5 Year Shelf Life
  •     Will Not Stain Bottles/Hydration Packs
  •     Halal Certified
  •     Made to ISO & GMP Standards

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Grayl Geopress Replacement Cartridge

1 item left

Colour Orange Black

Colour

Orange

Black

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• Description
• Features
• Specifications

• 
  
  Replacement purifier cartridges for the GEOPRESS are designed to last 350 cycles (65 gal. / 250L). Lifespan will decline when purifying water with high levels of silt, sediment or tannins. Cartridge press time increases towards the end of the cartridge lifespan; when press time reaches 25-30 seconds, the cartridge should be replaced. Cartridge continues to protect, even as press time increases.
  
  
• • Removes waterborne pathogens (viruses, bacteria, protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more
    
  • Filters: particulates (sediment, microplastics) and many chemicals, pesticides, and heavy metals
    
  • Improves taste, smell and clarity
• • Active Technology: Ion exchange and ultra-powdered activated carbon
    
  • Antimicrobial: Yes
    
  • Chemical-free: Yes
    
  • Size: 2.9" (7.3 cm) H x 3.1" (7.8 cm) W
    
  • Weight: 3.8 oz (108 g)
    
  • Removes: waterborne pathogens (99.99% of viruses, 99.9999% of bacteria, 99.9% of protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more
    
  • Filters: particulates (i.e. silt, microplastics, etc.); activated carbon effectively adsorbs chemicals, pesticides, heavy metals, flavors, and odors
    
  • Fast Flow Rate: 8 seconds per 24oz (5 liters/minute)
    
  • Cartridge lifespan: rated for 350 cycles (65 gal. / 250L), as “press time” reaches ~25 seconds (or three years have elapsed since first use) it’s time to replace your purifier cartridge
    
  • Cartridge shelf life: stored under proper conditions, an unused (and airtight) purifier cartridge has a shelf life of 10 years
    BPA-Free materials: made from ABS food-grade plastic and food-grade silicone
    
  • Testing standards: independently tested by a certified laboratory to meet or exceed NSF protocol 42 and 53 for pathogen and chemical removal; meets the EPA Guide Standard and Protocol for testing microbiological water purifiers

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Grayl Geopress Replacement Cartridge

Colour Black Orange

Colour

Black

Orange

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• Description
• Features
• Specifications

• 
  
  Replacement purifier cartridges for the GEOPRESS are designed to last 350 cycles (65 gal. / 250L). Lifespan will decline when purifying water with high levels of silt, sediment or tannins. Cartridge press time increases towards the end of the cartridge lifespan; when press time reaches 25-30 seconds, the cartridge should be replaced. Cartridge continues to protect, even as press time increases.
  
  GeoPress cartridges were redesigned in April 2023 with a new "core" and "flow channels" to accommodate a One-Way Valve for use with electrolytes, drink mixes and or other flavored liquids.
  
  
• • Removes waterborne pathogens (viruses, bacteria, protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more
    
  • Filters: particulates (sediment, microplastics) and many chemicals, pesticides, and heavy metals
    
  • Improves taste, smell and clarity
• • Active Technology: Electroadsorption and ultra-powdered activated carbon.
    
  • Chemical-free: Yes
    
  • Size: 2.9" (7.3 cm) H x 3.1" (7.8 cm) W
    
  • Weight: 3.8 oz (108 g)
    
  • Removes: waterborne pathogens (99.99% of viruses, 99.9999% of bacteria, 99.9% of protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more
    
  • Filters: particulates (i.e. silt, microplastics, etc.); activated carbon effectively adsorbs chemicals, pesticides, heavy metals, flavors, and odors
    
  • Fast Flow Rate: 8 seconds per 24oz (5 liters/minute)
    
  • Cartridge lifespan: rated for 350 cycles (65 gal. / 250L), as “press time” reaches ~25 seconds (or three years have elapsed since first use) it’s time to replace your purifier cartridge
    
  • Cartridge shelf life: stored under proper conditions, an unused (and airtight) purifier cartridge has a shelf life of 10 years
    BPA-Free materials: made from ABS food-grade plastic and food-grade silicone
    
  • Testing standards: independently tested by a certified laboratory to meet or exceed NSF/ANSI protocol 42 and 53 for pathogen and chemical removal; meets the the United States Environmental Protection Agency's Guide Standard and Protocol for testing microbiological water purifiers

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Grayl Geopress Water Purifier

Colour Peak White Camo Black Coyote Amber Bali Blue Covert Black Oasis Green Olive Drab Black Camo

Colour

Peak White

Camo Black

Coyote Amber

Bali Blue

Covert Black

Oasis Green

Olive Drab

Black Camo

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• Description
• Features
• Specifications
• Video

• 
  
  Unrivaled Ease, Speed & Convenience. No other purifier rivals the speed, simplicity and effectiveness of GeoPress. In eight seconds, it makes 24 ounces (710 ml) of safe, clean drinking water anywhere on earth. Tap into the world’s water sources and safely drink from sketchy spigots, hotel sinks, murky rivers, wells or lakes. Removes global waterborne pathogens (virus, bacteria, protozoan cysts) and filters pesticides, chemicals, heavy metals, and microplastics. Also improves taste, smell, and clarity!
  
  
• • Unrivaled ease, speed and versatility — simply Fill. Press. Drink™
    
  • OnePress™ Global Protection empowers travelers, adventurers and survivalists to make the world’s sketchiest water sources safe
    
  • Removes waterborne pathogens 
    
  • Filters: particulates, and many chemicals, pesticides, and heavy metals
    
  • Improves taste, smell and clarity
    
  • Virtually no setup time, and fastest performance: purifies and filters contaminated water in 8 seconds (5 litres per minute)
    
  • SimpleVent™ Drink Cap performs three functions:
    vents air while purifying
    
  • Protects against cross contamination, grime, and dirt
    allows one-handed hydration through fast-flow drink spout
    
  • SoftPress™ ergonomic comfort pads for non-slip, anti-fatigued pressing
    
  • TopoGrip™ non-slip TPE placed on all heavy use surfaces
    
  • Saves money and waste; travel sustainably and never buy single-use bottled water again
• • Capacity: 24 oz (710 ml)
    
  • Weight: 15.9 oz (450 g)
    
  • Height: 10.4" (26.5 cm)
    
  • Diameter (at base): 3.4" (8.6 cm)
    
  • Active Technology: ion exchange, ultra-powdered activated carbon
    
  • Fast Flow Rate: 8 seconds per 24oz (5 liters/minute)
    
  • Removes: waterborne pathogens (99.99% of viruses, 99.9999% of bacteria, 99.9% of protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more
    
  • Filters: particulates (i.e. silt, microplastics, etc.); activated carbon effectively adsorbs chemicals, pesticides, heavy metals, flavors, and odors
    
  • Durability: built tough to perform in harsh conditions and withstand 10 ft drops (full of water) onto concrete
    
  • Cartridge lifespan: rated for 350 cycles (65 gal. / 250L), as “press time” reaches ~25 seconds (or three years have elapsed since first use) it’s time to replace your purifier cartridge
    
  • Cartridge shelf life: stored under proper conditions, an unused (and airtight) purifier cartridge has a shelf life of 10 years
    BPA-Free materials: made from polypropylene #5, food-grade silicone, TPE, ABS food-grade plastic
    
  • Testing standards: independently tested by a certified laboratory to meet or exceed NSF protocol 42 and 53 for pathogen and chemical removal; meets the EPA Guide Standard and Protocol for testing microbiological water purifiers
  • Warranty: GEOPRESS is accompanied by a ten (10) year warranty covering workmanship and materials.

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Grayl Ultra Press

2 items left

Colour Covert Black Forest Blue Olive Drab Coyote Camp Black Forager Moss Mojave Red Rock Desert Tan

Colour

Covert Black

Forest Blue

Olive Drab

Coyote

Camp Black

Forager Moss

Mojave Red Rock

Desert Tan

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• Description
• Features
• Specifications

• 
  
  Compact, fun, and ridiculously easy to use — the 16.9oz UltraPress® Purifier Bottle fits into any pack pocket (or cup holder), requires zero setup, and makes safe, great tasting drinking water in a mere 10 seconds (3L/min). On-the-go filtration and purification for the hiker, backpacker, camper, emergency prepper or global traveler seeking fast-flow purified water for chugging, filling hydration reservoirs, or cooking. Simply—Fill. Press. Drink.™
  
• • Compact and ridiculously easy-to-use: the UltraPress fits into any pack pocket (or cup holder), requires zero setup, and makes clean purified drinking water in 10 seconds (3L/min).
    
  • Award winning OnePress™: global protection is effective on all 7 continents and empowers adventurers and travelers to drink from the world’s sketchiest water sources. Simply — Fill. Press. Drink.™
    
  • Removes all waterborne pathogens including virus: (e.g. Rotavirus, SARS, Hepatitis A, Norovirus), bacteria (e.g. E. coli, Cholera, Salmonella, Dysentery) and Protozoa (e.g. Giardia, Cryptosporidium, Amoebae).
    
  • Ultra-powdered activated carbon filters particulates: (sediment, microplastics) and and adsorbs many chemicals, pesticides, herbicides, heavy metals, VOCs, flavors and odors.
    
  • Replaceable purifier cartridge: rated for 300 cycles (40 gal. / 150L).
    
  • RiverFlow™ spout: delivers a fast-flow of clean drinking water for chugging, filling hydration reservoirs and other bottles.
    
  • FlipCarry™ handle: rotates 90° for effortless separation (Inner Press from Outer ReFill) and easy carrying; provides a large pressing surface when flat.
    
  • Multi-functional SimpleVent™: drink cap vents air (by twisting cap ½ turn) during purification and filtration; protects spout from cross-contamination.
    
  • SoftPress™: ergonomic comfort pad (on drink cap) provides for non-slip, anti-fatigued pressing.
    
  • TPE TopoGrip™: placed on all heavy use surfaces for tactile, non-slip performance and durability.
• • Capacity: 16.9 fl oz (500 ml)
    
  • Weight: 12.5 oz (354 g)
    
  • Height: 9.75" (24.77 cm)
    
  • Diameter (at base): 2.95” (7.5 cm)
    
  • Active Technology: ion exchange, ultra-powdered activated carbon.
    
  • Fast-Flow Rate: 10 seconds per 16.9 fl oz (3 liters/minute)
    
  • Removes: Waterborne pathogens (99.99% of viruses, 99.9999% of bacteria, 99.9% of protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more.
    
  • Filters: Particulates (sediment, microplastics) and ultra-powdered activated carbon adsorbs many chemicals, pesticides, herbicides, heavy metals, VOCs, flavors and odors.
    
  • Durability: Withstands 10 ft drops (full of water) onto concrete.
    
  • Cartridge Lifespan: 300 presses (150L/40 gal), as “press time” reaches ~25 seconds (or three years have elapsed since first use) it’s time to replace your purifier cartridge.
    
  • Cartridge Shelf Life: Stored under proper conditions, an unopened Purifier Cartridge has a shelf life of 10 years. After a cartridge has been used, it lasts at least 3 additional years.
    
  • Materials: Made from BPA-FREE polypropylene #5, food-grade silicone, TPE and ABS food-grade plastic.
    
  • Testing Standards: Independently tested by a certified laboratory to meet or exceed NSF/ANSI protocols 42 and 53 for sediment, pathogen and chemical removal; meets the EPA Guide Standard and Protocol for testing microbiological water purifiers.
    
  • Warranty: Grayl Purifier Bottles are accompanied by a ten (10) year warranty covering workmanship and materials.

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Grayl Ultra Press Replacement Cartridge

Colour Black Orange

Colour

Black

Orange

Add to Cart

 

 

This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted.

• Description
• Features
• Specifications

• 
  
  Replacement purifier cartridges for the Grayl Ultra Press are designed to last 300 cycles (40 gal. / 150L). Lifespan will decline when purifying water with high levels of silt, sediment or tannins. Cartridge press time increases towards the end of the cartridge lifespan; when press time reaches 25-30 seconds, or it has been 3yrs since first use, the cartridge should be replaced. Cartridge continues to protect, even as press time increases.
  
  
• • Removes waterborne pathogens (viruses, bacteria, protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more
    
  • Filters: particulates (sediment, microplastics) and many chemicals, pesticides, and heavy metals
    
  • Improves taste, smell and clarity
• • Active Technology: ion exchange, ultra-powdered activated carbon.
    
  • Fast-Flow Rate: 10 seconds per 16.9 fl oz (3 liters/minute)
    
  • Removes: Waterborne pathogens (99.99% of viruses, 99.9999% of bacteria, 99.9% of protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more.
    
  • Filters: Particulates (sediment, microplastics) and ultra-powdered activated carbon adsorbs many chemicals, pesticides, herbicides, heavy metals, VOCs, flavors and odors.
    
  • Cartridge Lifespan: 300 presses (150L/40 gal), as “press time” reaches ~25 seconds (or three years have elapsed since first use) it’s time to replace your purifier cartridge.
    
  • Cartridge Shelf Life: Stored under proper conditions, an unopened Purifier Cartridge has a shelf life of 10 years. After a cartridge has been used, it lasts at least 3 additional years.
    
  • Materials: Made from BPA-FREE polypropylene #5, food-grade silicone, TPE and ABS food-grade plastic.
    
  • Testing Standards: Independently tested by a certified laboratory to meet or exceed NSF/ANSI protocols 42 and 53 for sediment, pathogen and chemical removal; meets the EPA Guide Standard and Protocol for testing microbiological water purifiers.
    

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Katadyn BeFree Gravity Camp Upgrade Kit

The BeFree Gravity Camp Upgrade Kit turns your Katadyn Gravity Camp or Base Camp Pro into a Katadyn BeFree Gravity Water Filter System. Adapter ring (Female thread-attaches to Katadyn Gravity...

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Katadyn BeFree Microfilter 0.6L

• Overview
• Details
• Video

• 
  
  With the BeFree™ Filter, you no longer have to worry about where your next drink will come from. Just fill up the flask and let the EZ-Clean Membrane™ do the work. Gently squeeze the flask for instant refreshment. Maintain the EZ-Clean Membrane™ quickly and easily for longer life and more enjoyment. Simply fill the flask with water, attach the cover and shake free the debris. Or, remove the filter from the flask and swish in any lake, river or stream. And when you’re ready to “hit the road,” the collapsible flask packs small to fit into tight spaces. Just Smash, Stash and Go! Worry less, Discover more, BeFree.
• • Effective against microorganisms
  • For solo use
  • For more frequent use
  • Lightweight and portable for on-the-go adventures
  
  

  Capacity (L)	up to 1000 L
  Output	~ 2.11 quart/min
  Technology	Hollow fiber filter 0.1 micron
  Weight	59 g
  Volume	0.5 L

• 
  

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Katadyn BeFree Microfilter 1.0L

• Overview
• Details
• Video

• 
  
  The BeFree 1.0L is a great choice for supplying camp drinking water. It is superlight to fill. This filter removes bacteria, cysts and sediment with its pore size of 0.1 micron (0.0001 mm).
  
  Compact and ultralight hollow fiber filter that only weighs 63g. The collapsible flask packs small to fit into tight spaces such as running shorts, cycling jerseys, paddling or fishing vest. The output is up to 2L/min., and the capacity is up to 1000L, depending on the quality of the water. Easily clean the EZ-Clean MembraneTM by simply shaking or swishing the filter in the water - in the field or at home. No backflushing or tools necessary. 100% PVC and BPA free.

• Capacity (L)	up to 1000 L
  Output	~ 2 quart/min
  Technology	Hollow fiber filter 0.1 micron
  Weight	2 oz
  Volume	1.0 L
  Dimensions	10 x 3 x 3 inches
  Weight	63g

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Katadyn BeFree Microfilter 1.0L - Black

• Overview
• Details
• Video

• 
  
  Gives you the freedom to drink anytime, anywhere.
  
  The BeFree 1.0L Black Edition is lightweight (73g) and portable for on-the-go adventures.  This filter removes bacterial, cysts, and sediment with its pore size of 0.1 micron (0.0001mm)  The collapsible flask packs small to fit into tight spaces.  The output is up to 2L/min with a total capacity of 1000L, depending on the water quality.
  
  Easily clean the EZ-Clean Membrane by simple shaking or swishing the filter in the water - in the field of at home.  No backflushing or tools necessary.  100% PVC and BPA free.
  

• Capacity (L)	up to 1000 L
  Output	~ 2 litre/min
  Technology	Hollow fiber filter 0.1 micron
  Weight	2.5 oz / 73g
  Volume	1.0 L
  Dimensions	10.5 x 2.5 x 2.5 inches / 26.5 x 6.5 x 6.5 cm

• 
  

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Katadyn EZ-Clean Membrane Filter Cartridge

• Overview
• Details

• 
  
  EZ-Clean Membrane™ Replacement Filter Cartridge for all blue Katadyn BeFree Water Filtration Systems.
• • Effective against microorganisms
  • For more frequent use
  • Lightweight and portable for on-the-go adventures
  
  

  Capacity (L)	up to 1000 L
  Output	~ 2.11 quart/min
  Technology	Hollow fiber filter 0.1 micron

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Katadyn EZ-Clean Membrane Filter Cartridge Black

• Overview
• Details

• 
  
  EZ-Clean Membrane™ Replacement Filter Cartridge for Katadyn BeFree Water Filtration System 1.0L, Black Edition.
  
• • Removes bacteria, cysts and sediment with its pore size of 0.1 micron (0.0001 mm)
  • Lightweight and portable for on-the-go adventures
  • Easily clean the EZ-Clean Membrane™ by simply shaking or swishing the filter in the water - in the field or at home
  • To be used with clear water sources
  
  

  Capacity (L)	up to 1000 L
  Output	up to 2L/min
  Technology	Hollow fiber filter 0.1 micron

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Katadyn Gravity BeFree Microfilter 10.0L

• Overview
• Details

• 
  
  The sleek foldable Katadyn BeFree Gravity 10L filter system use gravity to get the freshest, cleanest water you can always trust.  The heart of the BeFree Gravity is the EZ-Clean Membrane offering a fast flow rate of up to 2 litres a minute.  The water passes through a hollow fiber filter which safely removes bacteria, cysts and sediment with its pore size of 0.1 micron (0.0001 mm)  Thanks to the water level indicator window it is clearly visible when refilling is necessary. The practical carrying strap allows you to haul a full filter back to camp effortlessly, where it can be hung in a nearby tree.  The output hose can easily be removed using a quick-release valve with automatic flow-stop to prevent contact with contaminated water when refilling.
  
  The capacity of the filter is up to 1000L, depending on water quality. To clean the EZ-Clean Membrane, just shake or swish it in clean water in the field or at home.
  
  Filtered water can be stored in a separate container, bottle or hydration bladder (using included quick connect fittings). The opening of the container, bottle or bag for filtered water should be as small as possible to prevent dirt from getting in. 
  

• Capacity	~ 1000 L
  Dimensions
  Output	~ 2 L/min
  Technology	0.1 micron (Hollow Fibre)
  Effective Against	Bacteria, Cysts
  Weight

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Katadyn Gravity BeFree Microfilter 3.0L

• Overview
• Details

• 
  The BeFree Gravity 3.0L weighs just 192 grams and uses gravity to purify up to 2 liters of clean drinking water per minute. The handling of the water filter is particularly easy: all you need to do is fill the flexible BPA and PVC free Hydrapak hydration pack with water. The water passes through a 0.1 micron hollow fiber filter which reliable removes bacteria, cysts and sediment with its pore size of 0.1 micron (0.0001 mm).
  
  The capacity of the filter is up to 1000L, depending on the water quality.
  
  The integrated bail handle on the nozzle simplifies filling. The practical carry strap makes fetching water from a river easier and the filter can be hung on a nearby tree once full.
  
  Easily clean the EZ-Clean Membrane by simply shaking or swishing the filter in the water. No backflushing or tools necessary.
  
  Quick release valve allows for easy hose attachment and auto shut off for convenient filling and transportation
  

• Group Size	2-5
  Capacity	~ 1000 L
  Dimensions	45 x 23 x 7.5 cm
  Output	~ 2 L/min
  Technology	0.1 micron (Hollow Fibre)
  Effective Against	Bacteria, Cysts
  Weight	192g

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Katadyn Gravity BeFree Microfilter 6.0L

• Overview
• Details

• 
  The sleek foldable Katadyn BeFree Gravity 6L filter system use gravity to get the freshest, cleanest water you can always trust.  The heart of the BeFree Gravity 6L is the EZ-Clean Membrane offering a fast flow rate of up to 2 litres a minute.  The water passes through a hollow fiber filter which safely removes bacteria, cysts and sediment with its pore size of 0.1 micron (0.0001 mm)  Thanks to the water level indicator window it is clearly visible when refilling is necessary. The practical carrying strap allows you to haul a full filter back to camp effortlessly, where it can be hung in a nearby tree.  The output hose can easily be removed using a quick-release valve with automatic flow-stop to prevent contact with contaminated water when refilling.
  
  The capacity of the filter is up to 1000L, depending on water quality. To clean the EZ-Clean Membrane, just shake or swish it in clean water in the field or at home.
  
  Filtered water can be stored in a separate container, bottle or hydration bladder (using included quick connect fittings). The openingof the container, bottle or bag for filtered water should be as small as possible to prevent dirt from getting in. 
  

• Capacity (L)	~ 1000
  Dimensions	122 x 23 x 38 cm
  Output (L)	~ 2 L/min
  Technology	0.1 micron (Hollow Fibre)
  Effective Against	Bacteria, Cysts
  Weight	263 g

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Katadyn Hiker Pro Cartridge

Replacement filter for Hiker, Hiker PRO, & Base Camp filters

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Katadyn Hiker Pro Field Maintenance Kit

The Hiker Pro Field Maintenance kit includes all the parts required to properly maintain your Hiker Pro filter. Contents: Cleanable Filter Cartridge Cover Carry Bag that accommodates filter and accessories...

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Katadyn Hiker Pro Transparent Filter

• Overview
• Details
• Videos

• 
  
  Performance you can see!  Lightweight is your demand, but pumping performance is also a must.  Katadyn's lightest filter, the compact Hiker Pro Transparent, steps up as your best choice for safe hydration and great-tasting refreshment on the trail. Just a quick stop at a stream or lake nets you 1 liter/minute. The quick-connect fittings enable the simplicity of one-step filtering directly into most reservoirs or bottles.
  
  Plus, a cleanable filter protector allows on-the-go maintenance. You can refill your water supply quickly and get on your way to fun.
  

• Capacity (L)	up to 1150 L, depending on water quality
  Dimensions (cm)	7.6 x 16.5 x 6.1 cm
  Effect	Removes bacteria, protozoa, cysts, algae, spores, sediments. Reduces chemicals, bad tastes and odors
  Output (L)	up to 1 L/min
  Technology	Pump filter, AntiClogTM pleated cartridge made with 0.2 micron glassfiber. Includes activated carbon granules
  Weight	310 g

• 
  

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Katadyn Micropur PurificationTablets

The Only EPA Registered Purification Tablets on the Market - effective against Cryptosporidium, Giardia, bacteria, and viruses. Fresh tasting water - no unpleasant taste. Easy to use tablets. The same...

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Katadyn Steripen Ultra UV Water Purifier

• Overview
• Details
• Video

• 
  The Steripen Ultra UV water purifier is Katadyn's flagship model with Katadyn's most advanced user interface featuring a user-friendly OLED display (Organic Light Emitting Diode)
  
  
  • Featuring a user-friendly display.
    
  • The Steripen Ultra utilizes an internal battery that’s recharged from any USB power source; connect the included USB cable and start charging from a solar panel, laptop or car power port.
    
  • Low-power indicator lets you know when battery needs recharging; when fully charged you can treat 50L.
    
  • Ultraviolet (UV-C) light rays safely purify clear water by destroying 99.9% of protozoa (including Giardia and Cryptosporidia), bacteria and even viruses.
    
  • When the treatment is complete, the on-screen smile lights up and lets you know that the water is safe to drink.
    
  • Use only on clear water, as cloudy, sediment-laden water hinders effectiveness
  • Includes micro USB charging cable and travel case.
  
  

• Treatment Size	1/2 or 1L
  Treatment Time	48 or 90 seconds
  Product Life	8000 activations
  Weight	4.9 oz / 140g
  Effect	Eliminates bacteria, protozoa, and viruses
  Battery	Internal USB Rechargable Lithium-Ion
  Approx Treatments (per charge)	50

• 
  

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Katadyn Steripen Ultralight UV Water Purifier

• Overview
• Details
• Video

• 
  The smallest and lightest model of the Steripen series is the UltraLight, which can be used to treat 1L per application.  Due to its small pack size and weight of only 76.5g this small UV purifier is predestined for minimal baggage.  The lifespan of this new water purifier is 8000 uses and its permanently installed battery can be charged using a USB cable.
  
  
  • Smallest portable UV water purifier available.
    
  • Best for individual use during emergencies and international travel.
    
  • Treat up to 20 liters of water on a single charge from its high quality USB rechargeable battery which holds charge for months so it is ready when you need it.
    
  • Ultraviolet (UV-C) light rays safely purify clear water by destroying 99.9% of protozoa (including Giardia and Cryptosporidia), bacteria and even viruses.
    
  • When the treatment is complete, the lamp turns off and a green LED indicator lights up so you know you can hydrate safely.
  • Includes USB charging cord
  
  

• Treatment Size	1L
  Treatment Time	90 seconds
  Product Life	8000 activations
  Weight	4.9 oz / 76.5g
  Effect	Eliminates bacteria, protozoa, and viruses
  Battery	Internal USB Rechargable Lithium-Ion

• 
  

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Katadyn Vario Carbon Replacement

Carbon replacement for Vario filter.

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Katadyn Vario Cartridge

Replacement cartridge for Vario filter.

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Katadyn Vario Ceramic Disc

Replacement ceramic disk for Katadyn Vario filter.

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Katadyn Vario Filter

• Overview
• Details
• Video

• 
  The Vario combines individual efficiency with the simplest possible handling. The technology it uses consists of three filter levels: a high-performance glass fibre filter, a ceramic pre-filter that can be adjusted individually according to the cloudiness of the water, and active charcoal for eliminating odours. Anyone who needs up to two litres of drinking water per minute can use the glass fibre and active charcoal filter. If the water is extremely cloudy, the ceramic pre-filter can be adjusted in a moment in order to extend the service life of the glass fibre filter. The Vario is compatible with most standard outdoor bottles and hydration bladders.

• Capacity (gal)	~ 530 (glassfiber)~ 106 (carbon)
  Capacity (L)	~ 2'000 (glassfiber)~ 400 (carbon)
  Dimensions (cm)	19 x 10
  Dimensions (in)	7.5 x 4.0
  Output (gal)	up to 2 quart/min
  Output (L)	up to 2 L/min
  Technology	AntiClog Technology with 0.2 micron glassfiber (no cleaning needed)Activated carbon granulateCeramic pre-filter
  Weight (grams)	425
  Weight (oz)	15

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MSR AutoFlow Replacement Cartridge

• Description
• Features
• Specifications

• 
  
  Replacement filter cartridge for the AutoFlow XL Gravity Filter system.
  
  Restore flow rates in your AutoFlow Gravity Filter by replacing a tired, worn cartridge with fresh, new Hollow Fiber media.
  
  Ships to Canada Only
• • Effective Against: Bacteria (99.9999%), protozoa (99.9%) and particulate. Hollow fiber filter meets EPA standards and NSF Protocol P231 for removal of bacteria and protozoa.*
    
  • Fast: Uses gravity to filter 1.75 liters per minute, letting you multi-task at camp.
  • Field-Maintainable: Filter is easily cleaned on the fly, no tools required.

• Weight	2 oz / 56.7 g
  Width	2 in / 5 cm
  Length	6 in / 15.25 cm
  Height	2 in / 5 cm
  Effective against bacteria	Yes
  Effective against particulate	Yes
  Effective against protozoa	Yes
  Effective against viruses	No
  Filter Media	Hollow Fiber
  Filter pore size (microns)	0.02
  Flow (L/min)	7.75 liters per min
  Cartridge life	1500+ liters
  Field cleanable	Yes
  Field maintainable	Yes
  Cartridge replacement indicator	Yes

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MSR AutoFlow XL Gravity Filter

• Description
• Features
• Specifications

• 
  
  This extra-large AutoFlow gravity filter system delivers 10 liters of clean water fast—all while you set up camp, prep dinner or relax. And its big capacity means fewer trips to the river to haul the water you need. Similar in packable size to a 4L system, the AutoFlow XL system's durable flat base doubles the water volume for only 340 g (12 oz) of total weight. Ultralight and supremely packable, it offers the luxury of pump-free group filtration for basecamps, scout troops, horsepackers and other backcountry groups. And just one 10-liter fill of the reservoir can supply 1-2 people with a whole day’s worth of clean water
  
  Ships to Canada Only
• • Effective Against: Bacteria (99.9999%), protozoa (99.9%) and particulate. Hollow fiber filter meets EPA standards and NSF Protocol P231 for removal of bacteria and protozoa.*
    
  • Fast: Uses gravity to filter 1.75 liters per minute, letting you multi-task at camp.
    
  • Versatile: Separate hang strap and bag clip allow for easy hanging for maximum convenience.
    
  • Rugged: Durable 3-dimmensional film reservoir with RF-welded seams and a 1000-denier flat base that resists wear-and-tear.
    
  • Field-Maintainable: Sediment trap in bottom of bag; filter is easily cleaned on the fly, no tools required.

• Weight	12 oz / 0.34 kg
  Width	7 in
  Length	11 in
  Height	3 in
  Effective against bacteria	Yes
  Effective against particulate	Yes
  Effective against protozoa	Yes
  Effective against viruses:	No
  Effective against chemicals/toxins	No
  Filter media	Hollow Fiber
  Filter pore size (microns)	0.2
  Flow (L/min)	1.75 liters per min
  Flow (strokes per liter)	60
  Cartridge life	1500 liters
  Field cleanable	Yes
  Field maintainable	Yes
  Cartridge replacement indicator	yes

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MSR Guardian Gravity Purifier

• Description
• Features
• Specifications
• Videos

• 
  
  Using the advanced technologies of MSR's original Guardian purifier, this gravity-powered sibling has you covered with safe water around the world—from your local backcountry to remote villages. Hang it while you go about your tasks at the hostel, basecamp or campsite. Its 10 L reservoir supports the daily water needs of multiple people. Originally designed to protect service members in the field, this rugged purifier handles the abuse of travel and meets the NSF P248 military testing standard.
  
  Ships to Canada Only
• • Ultimate Viral Protection: Meets NSF protocol P248 military testing standard for removing viruses (99.99%), bacteria (99.9999%), protozoa (99.9%), sediment and microplastics from “worst-case” water conditions.
    
  • Better-Tasting Water: Two-stage purifier includes activated carbon to reduce chemicals and unpleasant tastes and odors.
    
  • Easy to Fill: 10 liter reservoir is easy to fill at sinks and streams alike; covers daily water needs for drinking, cooking and hygiene.
    
  • Simple Cleaning: No backflushing required—simply opening the purge hose flushes the system to clean it and maintain flow.
    
  • High-Flow: Leading-edge cartridge creates a fast virus-stopping gravity system—up to 1 liter in 2 minutes.
    
  • Engineered for Travel: Rugged, military-grade construction. Compact system fits easily in carry-on luggage and smaller packs.
  • *Meets U.S. EPA Guide Standard and Protocol for Testing Microbiological Purifiers

• Weight	1 lbs 3 oz / 0.53 kg
  Width	4 in / 10 cm
  Length	12 in / 30 cm
  Height	4 in / 10 cm
  Volume	10L
  Effective against bacteria	Yes
  Effective against particulate	Yes
  Effective against protozoa	Yes
  Effective against viruses	Yes
  Effective against chemicals/toxins	No
  Filter Media	Advanced Hollow Fiber
  Filter pore size (microns)	0.02
  Flow (L/min)	0.5 liters per min
  Cartridge life	3000+ liters
  Field cleanable	Yes
  Field maintainable	Yes
  Cartridge replacement indicator	yes

• 
  

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MSR Guardian Gravity Replacement Cartridge

• Description
• Features
• Specifications
• Videos

• 
  
  Restores flow rates to your Guardian Gravity Purifier System and delivers peace of mind when stored as a back-up cartridge with your system, assuring zero downtime.
  
  Ships to Canada Only
• • Ultimate Viral Protection: Meets NSF protocol P248 military testing standard for removing viruses (99.99%), bacteria (99.9999%), protozoa (99.9%), sediment and microplastics from “worst-case” water conditions.
    
  • High-Flow: Groundbreaking hollow fiber technology for fast, anti-virus water purification (up to 1L in 2 minutes.).
    
  • Better-Tasting Water: Two-stage purifier includes activated carbon to reduce chemicals and unpleasant tastes and odors.
    
  • *Meets U.S. EPA Guide Standard and Protocol for Testing Microbiological Purifiers

• Weight	4.7 oz / 0.13 kg
  Width	1.5 in / 3.8 cm
  Length	10 in / 25 cm
  Height	2 in / 5 cm
  Effective against bacteria	Yes
  Effective against particulate	Yes
  Effective against protozoa	Yes
  Effective against viruses	Yes
  Filter Media	Advanced Hollow Fiber
  Filter pore size (microns)	0.02
  Flow (L/min)	0.5 liters per min
  Cartridge life	3000+ liters
  Field cleanable	Yes
  Field maintainable	Yes
  Cartridge replacement indicator	Yes

• 
  

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MSR Guardian Pump Replacement Cartridge

• Description
• Features
• Specifications
• Videos

• 
  
  This replacement filter cartridge restores your Guardian Purifier’s flow rate, and lasts up to 10,000+ liters.  Removes viruses, bacteria, protozoa, and particulates, like dirt and sediment. 
  
  Ships to Canada Only
• • Ultimate Protection: Meets NSF protocol P248, testing standard used by U.S. military, for removal of viruses, bacteria, protozoa, and sediment from “worst-case” water conditions.
  • Long-Lasting: Leading-edge hollow fiber cartridge treats up to 10,000+ liters.
    

• Effective against protozoa	Yes
  Effective against bacteria	Yes
  Effective against viruses	Yes
  Effective against particulate	Yes
  Effective against chemicals/toxins	No
  Weight	6 oz / 180 g
  Filter media	Advanced Hollow Fiber
  Filter pore size	0.02 microns
  Flow (L/min)	2.5 liters per min
  Cartridge life	10,000+ liters
  Field cleanable	Self-Cleaning
  Field maintainable	Yes
  Cartridge replacement indicator	Yes

• 
  

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MSR Guardian Purifier Pump

• Description
• Features
• Specifications
• Videos

• 
  
  Nothing is safer or easier to use for purifying the most demanding backcountry water sources than the Guardian purifier. Originally designed for military squads, it brings this highly advanced technology to global travelers, backcountry users, and those stocking emergency kits. Fast and easy to use, this pump purifier offers the added viral protection you need when traveling in developing nations and popular wilderness areas. Its advanced hollow fiber filter offers the most reliable way to purify even filthy water conditions. Add its long-lasting performance and revolutionary self-cleaning ease, and this may be the only treatment device you’ll ever need.
  
  Ships to Canada Only
• • Ultimate Protection: Meets NSF protocol P248, testing standard used by U.S. military, for removal of viruses, bacteria, protozoa, and sediment from “worst-case” water conditions.
  • Fast & Easy: Pumps a rapid 2.5 liters per minute, offering added viral protection without the need for chemicals, bulbs, batteries, or waiting.
  • Self-Cleaning: Pump self-cleans on every stroke, providing consistently fast flow rates with zero hassle—no backflushing or filter-scrubbing ever required.
  • Long-Lasting: Leading-edge hollow fiber cartridge treats up to 10,000+ liters.
  • Extremely Durable: Engineered to withstand heavy use, freezing, drops*, and harsh environments.
    
    *Withstands MSR water lab drop testing: 6 ft. to concrete.

• Effective against protozoa	Yes
  Effective against bacteria	Yes
  Effective against viruses	Yes
  Effective against particulate	Yes
  Effective against chemicals/toxins	No
  Weight	1 lbs 1.3 oz / 490 g
  Filter media	Advanced Hollow Fiber
  Filter pore size	0.02 microns
  Flow (L/min)	2.5 liters per min
  Cartridge life	10,000+ liters
  Field cleanable	Self-Cleaning
  Field maintainable	Yes
  Country of Origin	Made in the U.S.A. of U.S. and Imported Materials
  Water Bottle Adapter	Yes
  Cartridge replacement indicator	Yes

   

• 
  
  
  
  
  

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MSR Miniworks EX Microfilter

• Description
• Features
• Specifications
• Videos

• 
  
  The MiniWorks EX microfilter is the worldwide best-selling microfilter, delivering long-lasting, field-maintainable water filtration in demanding environments. Engineered for frequent and heavy use, it utilizes the workhorse Marathon^™ EX carbon/ceramic element to ensure clean, reliable and taste-free water. Thanks to its innovative AirSpring Accumulator^™, it’s capable of pumping one liter per minute and the flow rate can be renewed easily and repeatedly in the field—no tools required. It’s lightweight and compact and, most importantly, been proven reliable by thousands of adventurers just like you.
  
  Ships to Canada Only
• • Reliable: Durable carbon/ceramic element ensures safe, taste-free water—even with frequent, heavy use.
  • Field-maintainable: Can be cleaned repeatedly for full filter recovery with no tools required.
  • Fast Flow: AirSpring Accumulator^™ increases filtration speed; up to 1-liter per minute.
  • Better-tasting Water: Carbon core removes unpleasant tastes and odors caused by organic compounds, such as iodine, chlorine, and pesticides.
  • Testing: Meets NSF protocol P231 for removal of bacteria (99.9999%) and protozoa (99.9%) from beginning to end of filter life in “worst-case” water.

• Specifications
  

  Effective against protozoa	Yes
  Effective against bacteria	Yes
  Effective against viruses	No
  Effective against particulate	Yes
  Effective against chemicals/toxins	Yes
  Weight	1 lb / 456 g
  Width	2.75 in / 7 cm
  Length	7.5 in / 19 cm
  Filter media	Ceramic Plus Carbon
  Filter pore size	0.2 microns
  Flow (L/min)	1 liters per min
  Flow (strokes per liter)	85
  Cartridge life	~2000 liters
  Field cleanable	Yes
  Field maintainable	Yes
  Country of Origin	Made in Seattle, USA
  Mechanical advantage	Yes
  Water Bottle Adapter	Yes
  Cartridge replacement indicator	Yes

   

• 
  
  
  

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MSR Miniworks Filter Element

Replacement ceramic filter element for both MiniWorks and WaterWorks microfilters provides increased flow rates for older models. Cartridge life 2000 liters Weight 3.8 oz / 107 g Diameter 1.9 in...

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MSR Miniworks Maintenance Kit

A complete maintenance kit for both MiniWorks and WaterWorks microfilters. Ships to Canada Only

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MSR Thru-Link InLine Filter

• Description
• Features
• Specifications
• Videos

• 
  
  Adding minimal gear to your pack, the Thru-Link inline filter is the simplest solution to clean water on the go. Just click it into your hydration reservoir and you’re ready to filter as you drink and hike. Engineered for high-flow drinking, it makes it easy to stay hydrated on long day hikes and fast-paced missions. The filter is compatible with any reservoir system, and uses both hollow fiber technology and activated carbon to provide reliable, safe and taste-free water. At camp, the Thru-Link lets you use your reservoir as a gravity system for the luxury of pump-free filtration.
  
  Ships to Canada Only
• • Keep Moving: Don’t stop to filter–just scoop and go. Engineered specifically for high-flow, easy drinking.
    
  • Two-Stage Filtration: Fast-flow hollow fiber removes pathogens, particulate & microplastics; activated carbon reduces chemicals, tastes and odors.
    
  • Quick-Connect: Compatible with any hydration reservoir system on the market.
    
  • Proven: Used by the U.S. military for more than a decade; rugged ultrasonic welded housing for reliable durability.
    
  • Effective Against: Bacteria (99.9999%), protozoa (99.9%) and particulate (dirt, microplastics). Meets U.S. EPA drinking water standards* and NSF protocol P231 testing standard for removal of bacteria and protozoa.

• Specifications
  

  Effective against protozoa	Yes
  Effective against bacteria	Yes
  Effective against viruses	No
  Effective against particulate	Yes
  Effective against chemicals/toxins	Yes
  Weight	2.5 oz / 0.07 kg
  Width	1.6 in / 4.2 cm
  Length	7.5 in / 19 cm
  Height	1.6 in / 4.2 cm
  Filter media:	Hollow Fiber
  Filter pore size	0.2 microns
  Flow (L/min)	1.5 liters per min
  Materials	Hollow Fiber, ABS, Nylon
  Country of Origin	Made in the U.S.A. of U.S. and Imported Materials

   

• 
  
  
  

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MSR TrailShot Microfilter

• Description
• Features
• Specifications
• Videos

• 
  
  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 directly from sources along the trail for instant hydration, and fill your vessels with clean water. Easy one-handed operation filters one liter in a mere 60 seconds, so you can get back on the trail quickly and moving again. At just 142 g (5 oz.), the TrailShot water filter is the ultimate filter for fast-paced, high-mileage adventurers, like trail runners, hikers, fast-packers and mountain bikers.
  
  Ships to Canada Only
• • Tested: Meets U.S. EPA drinking water standards* and NSF protocol P231 for removal of bacteria (99.9999%), protozoa (99.9%), and particulates.
    Pocket-Sized & Light: Like small water bottles, energy chews, mini bike pumps, and tubes, this 142 g (5 oz.) filter disappears in stash pockets.
    Instant Hydration: Drink directly from the source—without lying in the dirt—and refill your bottles or hydration reservoir with clean water.
    Quick-Deploy: Zero set-up and simple one-handed operation fills 1-liter bottles in 60 seconds.
    Simple to Clean: A few shakes helps restore flow rates in the field; no tools required.

• Specifications
  

  Effective against protozoa	Yes
  Effective against bacteria	Yes
  Effective against viruses	No
  Effective against particulate	Yes
  Effective against chemicals/toxins	No
  Weight	1 lb / 456 g
  Width	2.4 in / 6.1 cm
  Length	6 in / 15.25 cm
  Filter pore size	0.2 microns
  Flow (L/min)	1 liters per min
  Country of Origin	Made in USA

   

• 
  
  
  

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MSR TrailShot Replacement Cartridge

This kit contains a replacement filter cartridge for the TrailShot filter, as well as the small components and instructions necessary to service your TrailShot™ water filter for lasting performance. Replacing...

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Platypus DayCap In-Bottle Filter

• Description
• Features
• Specifications
• Videos

• 
  

  You’ve already got the water bottle, now you just need the clean water. The DayCap In-Bottle Filter seamlessly fits onto three popular wide-mouth water bottles—Nalgene®, Hydro Flask®, and Yeti® Yonder™—and transforms them into fast, safe and incredibly easy water filters. The removable filter utilizes the same hollow fiber technology as Platypus's award-winning backpacking filter systems to filter water safely and quickly. By only lightly pulling water through the spout, the speed of the filter allows you to drink as you normally would from your bottle. If the flow begins to slow down, simply shake your bottle with the DayCap and filter attached to clean it and restore the flow rate. Made of premium materials, the cap is durable, and features a sturdy loop for secure hanging and carrying. The spout is shaped to optimize flow and provide a natural drink experience. It has a flip-up leak-free cover that stays out of the way when you’re drinking. In cap-only mode, the DayCap works as a perfect everyday cap for your bottle when you’re not on the trail. With the filter on, whether it’s a day hike or a backpacking trip, the DayCap In-Bottle Filter makes worry-free hydration as easy as scooping and drinking.
  
  Ships to Canada Only

• • Easy-to-Use: The drink experience is practically the same as without the filter thanks to the high-speed filter and the flow-optimized spout.
  • Proven Filtration: Hollow fiber filtration media is the same technology as Platypus's most popular and field-proven filters, with a flow rate up to 1 liter per minute.
  • Safe & Effective: Each filter is individually tested to ensure it meets all EPA & NSF guidelines for the removal of 99.9999% of bacteria and 99.9% of protozoa.* (*Includes Giardia, Cryptosporidium, E. coli, Salmonella and Cholera.)
  • Easy Cleaning: Simply shake to clean with it attached to your bottle to break up particulates and restore flow rates.
  • Optimized Design: Filter detaches with an easy half turn for cap-only mode while the semi-flexible carry loop is a sturdy attachment point.
  • Premium Materials: TPE mold construction is durable, grips well and complements the quality of your bottle.
  • Comes with DayCap cap and removeable filter cartridge.

• Effective against protozoa	Yes
  Effective against bacteria	Yes
  Effective against particulate	Yes
  Effective against chemicals/toxins	No
  Effective against viruses	No
  Weight	2.6 oz / 0.07 g
  Width	2.8 in / 7.1 cm
  Length	3.9 in / 9.9cm
  Filter media	Hollow Fiber
  Filter pore size	0.2 microns
  Flow (L/min)	1 liter per min
  Cartridge life	1000 liters
  Field cleanable	Yes
  Water Bottle Adapter	Yes
  Material(s)	Plastic
  Country of Origin	Made in USA of US and imported materials

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Platypus DayCap Replacement Filter

• Description
• Features
• Specifications

• 
  

  This replacement filter cartridge is the same high-flow and effective hollow fiber filter that came with your original DayCap In-Bottle Filter. Right out of the box it’s ready to twist into place and deliver fast, safe, and easy access to clean drinking water.
  
  Ships to Canada Only

• • Fresh hollow fiber filter cartridge for the DayCap In-Bottle Filter.
  • Proven Filtration: Hollow fiber filtration media is the same technology as Platypus's most popular and field-proven filters, with a flow rate up to 1 liter per minute.
  • Safe & Effective: Each filter is individually tested to ensure it meets all EPA & NSF guidelines for the removal of 99.9999% of bacteria and 99.9% of protozoa.* (*Includes Giardia, Cryptosporidium, E. coli, Salmonella and Cholera.)
  • Easy Cleaning: Simply shake to clean with it attached to your bottle to break up particulates and restore flow rates.

• Effective against protozoa	Yes
  Effective against bacteria	Yes
  Effective against particulate	Yes
  Effective against chemicals/toxins	No
  Effective against viruses	No
  Weight	1 oz / 0.03 kg
  Width	1.5 in / 3.8 cm
  Length	1.5 in / 3.8cm
  Filter media	Hollow Fiber
  Filter pore size	0.2 microns
  Flow (L/min)	1 liter per min
  Cartridge life	1000 liters
  Field cleanable	Yes
  Material(s)	Plastic
  Country of Origin	Made in USA of US and imported materials

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Platypus Gravity Works 4L Water Filter

• Description
• Features
• Specifications
• Videos

• 
  

  The reviews keep coming and one thing is clear, the GravityWorks™ system is changing how people filter water. Delivering four liters of filtered water is just 2.5 minutes with no pumping, there’s simply no easier or faster way to get safe water away from home. Ideal for bigger groups, the system’s eight-liter capacity eliminates both the worry and hassle of keeping plenty of water around for anything you need.
  
  Ships to Canada Only

• • Fast! Filters four liters in 2.5 minutes.
  • Weighs just 10.75 oz. (305 g)
  • 8L capacity lets you easily transport and store water for groups.
  • Backflushes in four seconds, maintaining optimal performance with no additional parts or tools required.
  • Platy^™ zip opening collects water easily–even in challenging situations.
  • Clean storage reservoir with shutoff clamp makes dispensing water a breeze.
  • Create a custom system to meet your personal needs using our wide range of accessories.
  • Effective: Meets all EPA & NSF guidelines for the removal of Bacteria and Protozoa, including Giardia, Cryptosporidium, E. coli, Salmonella and Cholera.

• Effective against protozoa	Yes
  Effective against bacteria	Yes
  Effective against particulate	Yes
  Effective against chemicals/toxins	No
  Effective against viruses	No
  Weight	11.5 oz / 326 g
  Width	3.25 in / 8 cm
  Length	9.5 in / 24 cm
  Filter media	Hollow Fiber
  Filter pore size	0.2 microns
  Flow (L/min)	1.75 liters per min
  Cartridge life	1500 liters
  Field cleanable	Yes
  Water Bottle Adapter	No
  Cartridge replacement indicator	No
  Country of Origin	Made in USA of US and imported parts

• 
  
  
  
  
  

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Platypus Gravity Works 4L Water Filter

• Description
• Features
• Specifications
• Videos

• 
  

  Filtering up to 1.75 liters a minute without any pumping, the high-capacity GravityWorks Water Filter System filter is one of the easiest and fastest ways to get filtered water in the backcountry. The GravityWorks is ideal for bigger backpacking groups or basecamps. Offering an 8 liter total capacity, it easily supplies filtered water for drinking, washing up, cooking, and cleaning. Simplify your water collection with the GravityWorks system and spend more time enjoying your group.
  
  Ships to Canada Only

• • No pumping: Just fill the dirty reservoir, hang it, and let gravity do the hard work—yep, filtering water can be as easy as fill, hang, relax.
  • Fast: Filters up to 1.75 liters per minute; microfilter lifetime up to 1,500 liters of water.
  • Effective: Every microfilter is individually tested to ensure it meets all EPA & NSF guidelines for the removal of 99.9999% of bacteria and 99.9% of protozoa*. (*This includes Giardia, Cryptosporidium, E. coli, Salmonella and Cholera.)
    
  • Light & Compact: System weighs 11.5 oz. (326 g) and stows smaller than most 1L bottles.
  • Field-cleanable: Microfilter can be easily backflushed in 4 seconds to maintain filter performance.
  • Hollow Fiber Advantage: Hundreds of tiny, hollow fibers enable the microfilter to filter water faster than traditional filter media.
  • Easy collecting & dispensing: Collecting water is easy—simply open the top, scoop water, and close; control delivery of filtered water with hose shutoff clamp.
  • Comes with: 4.0L Clean reservoir, 4.0L Dirty reservoir, Hollow Fiber microfilter, hoses, shutoff clamp, and storage sack.
  • All Platypus hydration products are 100% BPA-, BPS- and phthalate-free, and do not use polycarbonate.

• Effective against protozoa	Yes
  Effective against bacteria	Yes
  Effective against particulate	Yes
  Effective against chemicals/toxins	No
  Effective against viruses	No
  Weight	11.5 oz / 326 g
  Width	3.25 in / 8 cm
  Length	9.5 in / 24 cm
  Filter media	Hollow Fiber
  Filter pore size	0.2 microns
  Flow (L/min)	1.75 liters per min
  Cartridge life	1500 liters
  Field cleanable	Yes
  Water Bottle Adapter	No
  Cartridge replacement indicator	No
  Country of Origin	Made in USA of US and imported parts

• 
  
  

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Platypus Gravity Works 6L Water Filter

• Description
• Features
• Specifications
• Videos

• 
  

  Filtering up to 1.75 liters a minute without any pumping, the high-capacity GravityWorks 6.0L water filter is one of the easiest and fastest ways to get filtered water in the backcountry. Ideal for bigger backpacking groups or basecamps, the system has a total capacity of 12 liters, easily supplying filtered water for drinking, washing up, cooking, and cleaning.
  
  Ships to Canada Only

• • No pumping: Just fill the dirty reservoir, hang it, and let gravity do the hard work—yep, filtering water can be as easy as fill, hang, relax.
    
  • Fast: Filters up to 1.75 liters per minute; microfilter lifetime up to 1,500 liters of water.
    
  • Effective: Every microfilter is individually tested to ensure it meets all EPA & NSF guidelines for the removal of 99.9999% of bacteria and 99.9% of protozoa*. (*This includes Giardia, Cryptosporidium, E. coli, Salmonella and Cholera.)
    
  • Light & Compact: System weighs 11.5 oz. (326 g) and stows smaller than most 1L bottles.
    
  • Group-ready: 12 liter (6.0L filtered + 6.0L unfiltered) total capacity easily supplies water for larger groups.
    
  • Field-cleanable: Microfilter can be easily backflushed in 4 seconds to maintain filter performance.
    
  • Hollow Fiber Advantage: Hundreds of tiny, hollow fibers enable the microfilter to filter water faster than traditional filter media.
    
  • Easy collecting & dispensing: Collecting water is easy—simply open the top, scoop water, and close; control delivery of filtered water with hose shutoff clamp.
    
  • Comes with: 6.0L Clean reservoir, 6.0L Dirty reservoir, Hollow Fiber microfilter, hoses, shutoff clamp, and storage sack.
    
  • All Platypus hydration products are 100% BPA-, BPS- and phthalate-free, and do not use polycarbonate.
    
    

• Effective against protozoa	Yes
  Effective against bacteria	Yes
  Effective against particulate	Yes
  Effective against chemicals/toxins	No
  Effective against viruses	No
  Weight	12.3 oz / 0.35 kg
  Width	10 in / 26 cm
  Length	19.5 in / 49 cm
  Filter media	Hollow Fiber
  Filter pore size	0.2 microns
  Flow (L/min)	1.75 liters per min
  Field cleanable	Yes
  Water Bottle Adapter	No
  Country of Origin	Made in USA of US and imported parts

• 
  

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Platypus Gravity Works Carbon Element

Maximize the Platypus® taste-free experience with the new GravityWorks™ Carbon Element. It easily splices in after the GravityWorks hollow fiber element with an included hose segment, helping to remove flavors,...

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Platypus GravityWorks 2L Bottle Kit

• Description
• Features
• Specifications
• Videos

• 
  

  The minimalist, ultralight and ultracompact GravityWorks 2.0L Bottle Kit uses a simple and easy design to connect the pump-free water filter directly to a water bottle or hydration reservoir, conveniently filtering up to 1.5 liters of water a minute for 1-2 people.
  
  Ships to Canada Only

• • Bottle Kit: Minimalist setup uses a Universal Bottle Adapter to connect the system directly to an existing water bottle or reservoir*.
    
  • No pumping: Just fill the dirty reservoir, hang it, and let gravity do the hard work—yep, filtering water can be as easy as fill, hang, relax.
    
  • Fast: Filters up to 1.5 liters per minute; microfilter lifetime up to 1,500 liters of water.
    
  • Effective: Every microfilter is individually tested to ensure it meets all EPA & NSF guidelines for the removal of 99.9999% of bacteria and 99.9% of protozoa**.
    
  • Ultralight & Ultracompact: System can weigh as little as 6.6 oz. (187 g) and stows smaller than most 1L bottles.
    
  • Field-cleanable: Microfilter can be easily backflushed in 4 seconds to maintain filter performance.
    
  • Hollow Fiber Advantage: Hundreds of tiny, hollow fibers, enable the microfilter to filter water faster than traditional filter media.
    
  • Easy collecting & dispensing: Collecting water is easy—simply open the top, scoop water, and close; control delivery of filtered water with hose shutoff clamp.
    
  • Comes with: 2.0L Dirty reservoir, Hollow Fiber microfilter, Universal Bottle Adapter, hoses, storage sack

• Effective against protozoa	Yes
  Effective against bacteria	Yes
  Effective against particulate	Yes
  Effective against chemicals/toxins	No
  Effective against viruses	No
  Weight	9.1 oz / 260 g
  Width	3 in / 8 cm
  Length	9 in / 23 cm
  Filter media	Hollow Fiber
  Filter pore size	0.2 microns
  Flow (L/min)	1.75 liters per min
  Cartridge life	1500 liters
  Field cleanable	Yes
  Water Bottle Adapter	No
  Cartridge replacement indicator	No
  Country of Origin	Made in USA of US and imported parts

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Platypus GravityWorks Hose Kit 4L

Kits for the 4.0L GravityWorks™ systems contain Clean and Dirty hoses, as well as a replacement Quick-Connect fitting and shutoff clamp. Ships to Canada Only

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Platypus GravityWorks Replacement Filter

Effective down to .2 microns and meets EPA Guide Standards for the removal of bacteria and protozoa. Approximate filter life of 1500L depending on quality of water filtered. Ships to...

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Platypus GravityWorks Replacement Reservoir 2L

Replace worn-out or damaged reservoirs, or adapt the capacity of your existing GravityWorks system to meet the needs of any trip. Unique, dual-layer laminate combines a rugged exterior with a...

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Platypus GravityWorks Replacement Reservoir 4L

Replace worn-out or damaged reservoirs, or adapt the capacity of your existing GravityWorks system to meet the needs of any trip. Unique, dual-layer laminate combines a rugged exterior with a...

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