Hydration Accessories

Brands

Guyot Designs
humangear
CamelBak
Platypus
MSR
Nalgene
Klean Kanteen
Hydrapak
Deuter
SIGG

Genders

Men's
Kids'

Price

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

Recent Hydration Accessory Reviews

Guyot Designs SplashGuard

rated 5 of 5 stars Excellent design and material allows this splash guard to fit a wide variety of wide mouth bottle sizes and brands. I have used a 32oz. widemouth Nalgene bottle for several years with a Nalgene brand splash guard in its top. I recently bought a 48oz. wide mouth Nalgene and discovered that my splash guard did not fit the 48oz. so I went on the hunt for a splash guard that would fit.  When I came across the splash guard by Guyot Designs, I was very happy. This Splash Guard not only fits the 48oz. Full review

Aquaclip

rated 4 of 5 stars The Aquaclip is a lightweight, flexible add-on to standard bottles that—when snapped into place—provides a way to hang the bottle to something else. Great for anyone who has been frustrated by the need to hand carry a bottle. The Aquaclip is a simple device made of recyclable plastic (polycarbonate) that simply snaps onto the neck of a water bottle to provide the bottle with a means of attachment to other things. A slight twist while the Aquaclip is pressed against the neck of a bottle secures… Full review

CamelBak Fresh Reservoir Filter

rated 4 of 5 stars Very simple, very light item, however very fragile! Handle with care. After upgrading my CamelBak with the CamelBak Fresh Reservoir Replacement Filter I found it great to use on the trail. I was able to fill my bladder from almost any watering hole and the filter did a great job at removing dirt and odour, so I'd recommend it for that. Only gripe I'd say is that it can be very fragile. Now this was after use, so maybe the water makes it fragile, I'm not sure, but I'd suggest whenever you handle… Full review

humangear capCAP

rated 5 of 5 stars A nice replacement top for large mouth bottles. Provides a smaller drinking area which helps keep the fluid off your body when the ice shifts or you turn up the bottle too fast. I've used Nalgene bottles for close to 20 years and periodically have to replace the tops due to dishwasher heater element mishaps or because the strap eventually wears out. I needed to replace a top recently and I saw this humangear top at one of our Army/Navy Surplus stores and decided to try it. I have been really pleased… Full review

MSR SweetWater Prefilter

rated 3 of 5 stars Works fine for a while, but the manual and product support from MRS is lacking because they don't bother to tell you how to identify the difference between a clogged prefilter and a clogged ceramic filter. I, and I'm sure many others, have needlessly bought replacement ceramic filters when it was the prefilter that was clogged. MSR was good to send me a replacement, but what they have not told me is what solution(s) to best clean it with. When you try to pump water and there is an obvious blockage… Full review

Backcountry Access Nalgene Compatible System

rated 5 of 5 stars Convert your Nalgene bottle to a hydration system. Much more durable than a conventional hydration pack. This hose kit converts your Nalgene bottle into a hydration system. Simple and effective. Comes with a bit valve and insulated hose. I have used this system for backpacking and mountaineering. For winter trips, I cut a small slot in the top of an Outdoor Research Bottle Parka to keep the bottle from freezing. In cold weather you should blow any water back through the hose to keep it from freezing. Full review

CamelBak Flow Meter

rated 3.5 of 5 stars Hydration reservoirs and bite valves make it easier for hikers and athletes to stay hydrated during exercise. But one of the biggest complaints that people have about them is that you can’t see how much water you have left in your backpack without taking it off. This compromises the purpose and convenience of carrying a hydration system because people don’t drink enough when they’re afraid of running out. To address this problem, CamelBak has introduced a clever new device called a Flow Meter… Full review

Nalgene 32 oz. Winter Insulated Bottle Carrier

rated 4 of 5 stars I love them. First of all, I only store cold water inside Nalgene bottles, even if mine are BPA free. In summer season, I fill the bottles half way through and place em in freeze for two consecutive days at least. The harder the ice forms, the longer it gets. The morning of my planned trek, I take the half way frozen bottles and fill up the rest, then place em in these insulated carriers. They are in my pack whole day under the searing sun. I occasionally take the bottles to sip the ice cold water,… Full review

Nalgene Quick Connect Articulated Bite Valve Conversion Kit

rated 4.5 of 5 stars This is a good product but seems to be getting hard to find. It is relatively inexpensive so I ordered 3 from an online retailer just to have a few spares for the next several years. It is great when using a Katadyn Hiker filter, since the filter comes equipped with compatible discharge hose fittings. Great for filling a reservoir without removing it from the pack. The swivel shutoff valve is great, even though I haven't had an issue with it leaking through the bite valve while the valve is open. … Full review

Top-Rated Hydration Accessories

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

Guyot Designs SplashGuard
user rating: 4.5 of 5 (2)
Guyot Designs
SplashGuard
$2 - $3
humangear capCAP
user rating: 5 of 5 (1)
humangear
capCAP
$6
CamelBak Bite Valve Cover
user rating: 5 of 5 (1)
CamelBak
Bite Valve Cover
$5 - $6
CamelBak Fresh Reservoir Filter
user rating: 4 of 5 (1)
CamelBak
Fresh Reservoir Filter
$8 - $20
Platypus Bite Valve and Drink Tube Insulator Kit
user rating: 4 of 5 (1)
Platypus
Bite Valve and Drink Tube Insulator Kit
$15 - $19
CamelBak Flow Meter
user rating: 3.5 of 5 (1)
CamelBak
Flow Meter
$22 - $30
MSR SweetWater Prefilter
user rating: 3 of 5 (1)
MSR
SweetWater Prefilter
$7 - $9
Nalgene Easy Sipper
user rating: 2.5 of 5 (1)
Nalgene
Easy Sipper
$2
CamelBak Bottle Bite Valve and Straw
user rating: 2 of 5 (1)
CamelBak
Bottle Bite Valve and Straw
$6
MSR Hydration Kit
user rating: 2 of 5 (1)
MSR
Hydration Kit
$15 - $19
Platypus GravityWorks Universal Bottle Adapter
Platypus
GravityWorks Universal Bottle Adapter
$10 - $12
CamelBak Hydrolink Filter Adapter
CamelBak
Hydrolink Filter Adapter
$5 - $7
MSR In-Line Shutoff Valve
MSR
In-Line Shutoff Valve
$6
Klean Kanteen Sport Cap 3.0
Klean Kanteen
Sport Cap 3.0
$5
 
Hydrapak
Blaster Bite Valve
$6
Guyot Designs Mini SplashGuard
Guyot Designs
Mini SplashGuard
$3
Platypus GravityWorks InLine Push-Pull Cap Adapter
Platypus
GravityWorks InLine Push-Pull Cap Adapter
$7 - $9
Deuter Helix Bite Valve
Deuter
Helix Bite Valve
$10 - $11
SIGG Screw Top
SIGG
Screw Top
$5
CamelBak Insulated Bottle Sleeve
CamelBak
Insulated Bottle Sleeve
$10 - $12
 
SIGG
Oval Bottle Pouch
$11
MSR HyperFlow Gravity Kit
MSR
HyperFlow Gravity Kit
$52 - $69
CamelBak Hands Free Bottle Adapter
CamelBak
Hands Free Bottle Adapter
$6 - $9
MSR 3-in-1 Cap
MSR
3-in-1 Cap
$4 - $5
Osprey Hydraform Delivery System
Osprey
Hydraform Delivery System
$12
Klean Kanteen Stainless LPT Bamboo Cap
Klean Kanteen
Stainless LPT Bamboo Cap
$12
Klean Kanteen Loop Cap
Klean Kanteen
Loop Cap
$5 - $9
Geigerrig Tube Garage
Geigerrig
Tube Garage
$24
 
Hydrapak
Elite Tube Brush
$10
MSR Shower Kit
MSR
Shower Kit
$20
CamelBak Camelclip
CamelBak
Camelclip
$4 - $5
Platypus GravityWorks/CleanStream Hose Kit
Platypus
GravityWorks/CleanStream Hose Kit
$15 - $19
Osprey Hydraulics Cleaning Kit
Osprey
Hydraulics Cleaning Kit
$9 - $24
CamelBak Antidote Insulated Tube
CamelBak
Antidote Insulated Tube
$13 - $39
Kokatat Tributary Hydration System
Kokatat
Tributary Hydration System
$87 - $89
CamelBak Ergo Angle
CamelBak
Ergo Angle
$2
Osprey Bite Valve Sheath
Osprey
Bite Valve Sheath
$10
Osprey Non-Magnetic Bite Valve
Osprey
Non-Magnetic Bite Valve
$6
Platypus Closure Cap
Platypus
Closure Cap
$3 - $14
MSR Cloudliner/Hydromedary Cap
MSR
Cloudliner/Hydromedary Cap
$4
Nalgene Water Bottle Splash Guard
Nalgene
Water Bottle Splash Guard
$4
CamelBak Reservoir Dryer
CamelBak
Reservoir Dryer
$9 - $12
Platypus Big Zip SL Drink Tube
Platypus
Big Zip SL Drink Tube
$15 - $19
Nalgene Narrow Mouth Loop Top Lid
Nalgene
Narrow Mouth Loop Top Lid
$3
Katadyn Quick Fill Hydration Adaptor Kit
Katadyn
Quick Fill Hydration Adaptor Kit
$6 - $7
Platypus Push-Pull Cap
Platypus
Push-Pull Cap
$2
Deuter Streamer Helix Valve Kit
Deuter
Streamer Helix Valve Kit
$12
Osprey Insulated Delivery System
Osprey
Insulated Delivery System
$24
CamelBak Big Bite Valve
CamelBak
Big Bite Valve
$5 - $12
CamelBak Cleaning Tablets
CamelBak
Cleaning Tablets
$9 - $12
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