Hiking & Camping > Water Treatment

Replacement filter for Katadyn Expedition Water Filter. Cartridge Capacity: Up to 26,000 Gallons

Katadyn ExStream Cyst Filter fits in either ExStream bottle & contains two of the 1 micron pore size cyst filter, retail $16.95. This item would be the first to clog in an Exstream bottle if you were filtering dirty water. Approximate life of the filter is 25 gallons, but could...

The Exstream from Katadyn is an innovative water purifier built into a practical sports bottle. Ideal for when weight and mobility are at an absolute premium, this purifier operates without pumps, hoses, or separate containers. Just fill and squeeze, the inline filter eliminates all the little nasties on the fly....

Replacement Virustat kit for Katadyn Exstream water bottle or for upgrading a Katadyn Micro Microfilter to an Exstream filter.

Improves long-term performance of Hiker Microfilter. Cleanable Filter Protector extends cartridge life in challenging conditions. Deluxe Carry Bag - Upgrades older style bag and protects microfilter. Silicon Lubricant - Keeps parts moving smoothly. Replacement O-Rings for cartridge and pump handle.

Drink water directly from a lake or stream. Excellent choice for hiking, camping, paddling, biking and fishing Easy to use design means you can always have safer drinking water Meets EPA standards for removal of cysts like Giardia, Cryptosporidium (99.9%) and waterborne bacteria (99.9999%) Delivers 160 refills (100 liters/26 gallons)...

Katadyn Micropur MP1 is the latest addition to Katadyn's Ultralight Series. This little tablet does it all. Micropur MP1 is the only product of its kind, EPA registered as a microbiological water purifier. Micropur MP1 tablets release chlorine dioxide, the same substance used in municipal drinking water plants worldwide. So...

Ultralight aficionados: You've found your water filter. The Katadyn Mini Ceramic Microfilter is the lightest, most compact filter on the market at 8 oz. and 7” tall. This slick little filter fits in a coat pocket or lumbar pack, and is awesome for travel, day hiking, and ultralight excursions. Its...

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...

If your Katadyn Vario Water Filter has been on more than a few multi-day trips with you, it may be time to replace its carbon with the Katadyn Vario Carbon Replacement. The Vario's carbon core's carbon has an extremely important job in your water filter—it reduces chemicals, pesticides, and keeps...

Potable Aqua Water Purification tablets with PA+Plus lead the way in making small quantities of even the most bacteriologically questionable water suitable to drink. Iodine-based water purification tablets and PA+Plus neutralizing tablets Wipes out bacteria and other micro-organisms such as viruses and protozoa found in unsafe water Proven effective against...

Ultra compact emergency straw filter—the ideal “just in case” filter for emergency use when traveling and hiking. The Frontier™ Filter can be used to filter water from any bottle or cup, or directly from a water source. Removes contaminants down to 2 microns, including Giardia, Cryptosporidium and E.Coli. Also ideal...

Ideal for hiking and travel. The Aquamira® filter bottle is the simplest, most convenient way to get clean water when hiking or traveling. No pumping mechanisms or hoses are required. Simply fill the bottle, insert the filter and squeeze to drink. Removes contaminants down to 2 microns, including Giardia, Cryptosporidium...

Frontier™ Emergency Water Filter System The ideal "just in case" filter for emergency use when traveling, hiking and fishing. Also ideal as a backup filter for multi-day backpacking trips. The Frontier Filter can be used to drink from any bottle or cup, or directly from water sources. Removes contaminates down...

Counting the ounces? Those looking for weight savings will love the DromLite bags. A mountaineer's favorite, this Fast & Light version of M.S.R.'s Dromedary Bag is 30% lighter than a standard Dromedary yet still tough enough for the most extreme outdoor pursuits. Now with an added handle to make carrying...

Replace your worn out or misplaced Hyperflow prefilter with the MSR Hyperflow Microfilter Prefilter Replacement. This handy accessory removes large particles and gunk before the water reaches your filter, increasing its lifespan and your efficiency. This replacement kit includes a prefilter bag and a new hose, and packs up for...

The MSR HyperFlow Microfilter Replacement Cartridge swaps into your ultralight HyperFlow MicroFilter when your flow gets low. This cartridge utilizes MSR's Hollow Fiber Technology and pumps around three liters of water per minute. Clean your Hyperflow easily in the field, knowing that each cartridge lasts through approximately 1,000 liters, depending...

Replacement Indicator Strips and Salt for MIOX Purifier. Includes: 50 replacement strips, salt and instruction booklet

Allowing a secure connection of a HyperFlow Microfilter to a 32 oz. wide-mouth Nalgene water bottle, the MSR Quick-Connect Bottle Adapter fits any container with a 63mm threaded opening. The Quick-Connect bypasses the need for a separate output hose to make water filtering easier and hassle free. The adapter also...

The MSR Quick-Connect Bottle Adaptor allows your MSR HyperFlow pump to securely interface with containers with 63mm threaded openings. Connect your HyperFlow pump to your MSR, Nalgene, or other brand’s bottle, and pump away without the spill factor or awkward handling.

Eliminating 99.99% of waterborne bacteria, viruses and common protozoa that your water filter doesn't catch, the MSR SweetWater Purifier Solution Replacement is the ideal companion to your SweetWater Microfilter. Just filter a liter of water with the Sweetwater Microfilter and add 5 drops of purifier solution. Mix for 10 seconds,...

The PES Element is the membrane filter for all MSR WaterWorks and WaterWorks II water filters. This secondary WaterWorks Membrane Element Replacement adds a higher level of filtration to the ceramic element making the WaterWorks II the finest available in water filtration. Replacement cartridge for MSR Waterworks filters Second stage...

The replacement Bite Valve for your Nalgene® hydration system. Reliably tough for the die-hard adventurer. Pivot valve for quick, one-handed on/off action Includes magnetic clip to keep valve where you need it No Bouncing during extreme activity Easy access during exercise Easy to disassemble and clean

Get your Nalgene® hydration system back in order with a replacement hose and bite valve. Reliably tough for the die-hard adventurer. Articulated Bite Me™ valve with magnetic clip Quick connect assembly to bladder New PE kink-resistant tubing with our antimicrobial formula, Aquaguard™

The civilized 2-in-1 cap for Camelbak, Guyot and other wide-mouth bottles. A small spout allows splash-free drinking, while the large cap permits easy bottle cleaning and filling with ice, lemons, etc. Features easy-grip rubberized small cap and a strong, comfortable strap.