Water Filter Accessories

Brands

Sawyer
MSR
Katadyn
CamelBak
SteriPEN
Platypus
Grayl
Aquamira
First Need
Klean Kanteen

Genders

Men's

Price

less than $25
$25 - $49.99
$50 - $99.99
$100 and above

Recent Water Filter Accessory Reviews

Katadyn Carbon Cartridge

rated 4.5 of 5 stars This is a fairly inexpensive, simple, upgrade/add-on for filters such as the Hiker, Hiker PRO, and even the older PUR models. I recommend this product for anyone using those models, especially if you are getting water from a source that is used by recreational watercraft, or the source water has a bad taste or odor. Trailspace has two (2) group headings for this product, under different names. This product is currently called the "Katadyn Bottle Adapter with Activated Carbon" on Katadyn's website. Full review

Katadyn Hiker/Hiker PRO/Base Camp Replacement Element

rated 4 of 5 stars REVIEW/REPLACEMENT WALKTHROUGH: A simple, easy to replace cartridge. With replacement, this will upgrade your Hiker model to the Hiker Pro! Added field serviceable filter protector extends filter life in murky conditions. 4 stars only because I think the replacement element is pretty expensive. Servicing my 20-year-old PUR Hiker this weekend, I decided to post a walkthrough of the filter cartridge replacement. This kit will maintain all PUR and Katadyn Hiker/Hiker PRO models. This model of element… Full review

Sawyer Water Filter Squeeze Pouch

rated 4.5 of 5 stars Light, easy to use, we came up with a few solutions to some of the downfalls Weak bags and dripping bags in rivers. We found the  Filter Squeeze Pouch system easy to use, But dripping the bag in to the cold stream first thing in the morning was not fun. We found storing the system into a 1 gallon heavy duty ziplock bag allowed us to fill the bag and pour the water into the filter bag. The other downfall is we have had the squeeze bags break. Sawyer does not support this failure of their product… Full review

Sawyer Water Filter Squeeze Pouch

rated 3 of 5 stars Great concept of a system. Water filter itself is amazing. The bags lack strength and durability. They are the weak link in the system. The bags work fine and as advertised, until...At least for the 32 ounce size, both my daughter's and my bags failed when dropped when full. She dropped hers onto a snow bank from about 2 feet, full, and mine -- essentially brand new -- slipped from my hands at about 4 feet. They both failed at the top seam next to the bottle neck. Filter, I love, but Sawyer is hands… Full review

MSR Sweetwater Silt Stopper II

rated 2.5 of 5 stars I use this in a gravity-filter system before my Sawyer filter, to prolong the life of the Sawyer filter. I have mixed feelings about this thing. It works, in that the filter pulls out lots of sediment so that it doesn't get through and clog the main filter. But it almost works a little too well. I always pick the cleanest water I can find, and even after about 8 liters (4 plattys full) it becomes so clogged that water stops flowing. I suppose without this inline, I would just be clogging my main… Full review

Top-Rated Water Filter Accessories

Sort by: name | rating | price | availability | recently reviewed

Sawyer Inline Adapter Water Filter Connections
$4 - $8
MSR Sweetwater Filter Brush
$6
MSR HyperFlow Cleanside Cover
$7
Katadyn Drip TRK Outlet Tap Kit
$9 - $15
user rating: 4 of 5 (2)
Sawyer Water Filter Squeeze Pouch
$9
CamelBak Groove Filter
$10
Katadyn Hiker Field Maintenance Kit
$10
Katadyn Vario Filter Replacement Carbon
$10
Katadyn Combi Replacement Carbon
$10 - $14
CamelBak All Clear Pre Filter
$11 - $14
Katadyn Drip TRK Filter Small Parts Kit
$13
MSR SweetWater Purifier Solution
$13 - $14
MSR MiniWorks/WaterWorks Cleanside Cover with Gauge
$13 - $14
SteriPEN Pre-Filter
$13
Platypus GravityWorks/CleanStream Carbon Element
$15 - $19
Grayl G3+ Filter
$13 - $19
MSR Sweetwater Replacement Hose Set
$14 - $19
Katadyn Vario Ceramic Disc
$15
SteriPEN FitsAll Filter
$15 - $19
Katadyn Bottle Adapter with Activated Carbon
$15
MSR MiniWorks/WaterWorks Replacement Hose
$17 - $33
Katadyn Vario Replacement Cartridge
$15 - $44
MSR MiniWorks/WaterWorks Maintenance Kit
$15 - $19
Katadyn Exstream Cyst Filter
$17 - $19
MSR Sweetwater Siltstopper
$20
 
user rating: 2.5 of 5 (1)
MSR Sweetwater Silt Stopper II
$20 MSRP
MSR Miox Replacement Strips and Salt
$20 MSRP
Katadyn Micro Replacement Cartridge
$20 - $44
Platypus GravityWorks/CleanStream Replacement Reservoir Kit
$23 - $59
Grayl G3+ Purifier
$25
 
Katadyn Expedition KFT Filter Small Parts Kit
$26
MSR HyperFlow Microfilter Cartridge Replacement
$30 - $39
MSR MiniWorks/WaterWorks Ceramic Element
$30 - $40
Aquamira Replacement Filter
$34
Katadyn Exstream/MyBottle Virustat Kit
$35 - $39
Katadyn Ultra Flow Replacement Cartridge
$40
user rating: 4 of 5 (1)
Katadyn Hiker/Hiker PRO/Base Camp Replacement Element
$40 - $49
Katadyn Expedition Replacement Gaskets
$40
MSR AutoFlow Replacement Filter Cartridge
$42 - $54
MSR Sweetwater Filter Cartridge
$42 - $54
Platypus GravityWorks/CleanStream Filter Cartridge
$43 - $54
Katadyn Guide Pro Replacement Cartridge
$45 - $49
Katadyn Mini Replacement Cartridge
$50
Katadyn Combi Replacement Element
$60 - $119
Katadyn Gravidyn Filter Element
$60
Katadyn Base Camp Upgrade Kit
$60
Katadyn Ceradyn Filter Element
$70
Katadyn Pocket Replacement Cartridge
$140 - $199
Katadyn Expedition Replacement Element
$200
SteriPEN Sigg Adapter
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