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Hydration

We offer a variety of high quality Hydration Equipment. Featuring specialty items such as Water Filters, Water Purification Systems, and Water Bottles. Manufacturing brands include Stanley, Katadyn, Gerber Blades, and more. MDS Optics has some of the best Camping Water Filters online.

  • Sawyer Products - Mini Filter - Black
    Sawyer Products - Mini Filter - Black
    Manufacture ID: SP105 The innovative Sawyer Mini Water Filter is rated to 0.1 micron absolute, weighs only 2 ounces, and filters up to 100,000... Manufacture ID: SP105 The innovative Sawyer Mini Water Filter is rated to 0.1 micron absolute, weighs only 2 ounces, and filters up to 100,000...
    $21.95 
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  • Sawyer Products - Mini Filter - Orange
    Sawyer Products - Mini Filter - Orange
    Manufacture ID: SP103 The innovative Sawyer Mini Water Filter is rated to 0.1 micron absolute, weighs only 2 ounces, and filters up to 100,000... Manufacture ID: SP103 The innovative Sawyer Mini Water Filter is rated to 0.1 micron absolute, weighs only 2 ounces, and filters up to 100,000...
    $21.95 
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  • Sawyer Products - Mini Filter - Pink
    Sawyer Products - Mini Filter - Pink
    Manufacture ID: SP102 The innovative Sawyer Mini Water Filter is rated to 0.1 micron absolute, weighs only 2 ounces, and filters up to 100,000... Manufacture ID: SP102 The innovative Sawyer Mini Water Filter is rated to 0.1 micron absolute, weighs only 2 ounces, and filters up to 100,000...
    $21.95 
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  • Sawyer Products - Mini Filter - Green
    Sawyer Products - Mini Filter - Green
    Manufacture ID: SP101 The innovative Sawyer Mini Water Filter is rated to 0.1 micron absolute, weighs only 2 ounces, and filters up to 100,000... Manufacture ID: SP101 The innovative Sawyer Mini Water Filter is rated to 0.1 micron absolute, weighs only 2 ounces, and filters up to 100,000...
    $21.95 
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  • Ultimate Survival Technologies - Triangular Flask, Orange
    Ultimate Survival Technologies - Triangular Flask, Orange
    Manufacture ID: 20-02736 This Triangular Flask is a great alternative to disposable water bottles for hot or cold beverages on the trail or at the... Manufacture ID: 20-02736 This Triangular Flask is a great alternative to disposable water bottles for hot or cold beverages on the trail or at the...
    $5.95 
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  • Sawyer Products - Mini Filter - Camo
    Sawyer Products - Mini Filter - Camo
    Manufacture ID: SP107 The Sawyer Mini Water Filter is a second generation filter that is the lightest and most versatile personal filtration system... Manufacture ID: SP107 The Sawyer Mini Water Filter is a second generation filter that is the lightest and most versatile personal filtration system...
    $21.95 
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  • Katadyn - Upgrade Kit (Old Base Camp)
    Katadyn - Upgrade Kit (Old Base Camp)
    Manufacture ID: 8019246 Works with Katadyn Base Camp Microfilter System for a improved flow rate of up to 2.0 Liters. Removes bacteria and cysts such... Manufacture ID: 8019246 Works with Katadyn Base Camp Microfilter System for a improved flow rate of up to 2.0 Liters. Removes bacteria and cysts such...
    $44.95 
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  • Light My Fire - Pack-Up Bottle - Lime
    Light My Fire - Pack-Up Bottle - Lime
    Manufacture ID: S-PUB-LIME This practical Pack-up-Bottle holds up to 700 ml of liquid, collapses into three parts, and is made from BPA-free... Manufacture ID: S-PUB-LIME This practical Pack-up-Bottle holds up to 700 ml of liquid, collapses into three parts, and is made from BPA-free...
    $6.95 
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  • Light My Fire - Pack-Up Bottle - Fuchsia
    Light My Fire - Pack-Up Bottle - Fuchsia
    Manufacture ID: S-PUB-FUCHSIA This practical Pack-up-Bottle holds up to 700 ml of liquid, collapses into three parts, and is made from BPA-free... Manufacture ID: S-PUB-FUCHSIA This practical Pack-up-Bottle holds up to 700 ml of liquid, collapses into three parts, and is made from BPA-free...
    $12.95 

  • Seattle Sports - Firewater Multi-Bottle - Blue
    Seattle Sports - Firewater Multi-Bottle - Blue
    Manufacture ID: 067402 The ultimate bottle! The FireWater is a USB/Solar charged, collapsible, LED bottle. Unfold it to use as a bottle, or as a... Manufacture ID: 067402 The ultimate bottle! The FireWater is a USB/Solar charged, collapsible, LED bottle. Unfold it to use as a bottle, or as a...
    $19.95 
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  • Sawyer Products - Filter - All in One Sawyer
    Sawyer Products - Filter - All in One Sawyer
    Manufacture ID: SP181 Sawyer pulled out all the stops: The All in One Filter kit gives you the ability to use the Sawyer PointONE 0.10 Absolute... Manufacture ID: SP181 Sawyer pulled out all the stops: The All in One Filter kit gives you the ability to use the Sawyer PointONE 0.10 Absolute...
    $58.95 
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  • Sawyer Products - Squeeze Filter - .5, 1, and 2 Liter Bags
    Sawyer Products - Squeeze Filter - .5, 1, and 2 Liter Bags
    Manufacture ID: SP131 The 3.5 ounce Sawyer Squeeze Water Filtration System is the most technologically advanced and durable, yet incredibly simple to... Manufacture ID: SP131 The 3.5 ounce Sawyer Squeeze Water Filtration System is the most technologically advanced and durable, yet incredibly simple to...
    $44.95 
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  • Sawyer Products - Squeeze Filter - 1 Liter Bag
    Sawyer Products - Squeeze Filter - 1 Liter Bag
    Manufacture ID: SP129 SP129 Sawyer Point One Squeeze Water Filter System Includes one 1L Pouch. Improvements to the pouch make this water filter... Manufacture ID: SP129 SP129 Sawyer Point One Squeeze Water Filter System Includes one 1L Pouch. Improvements to the pouch make this water filter...
    $40.95 
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  • Sawyer Products - Filter - Point Zero Two
    Sawyer Products - Filter - Point Zero Two
    Manufacture ID: SP191 This small lightweight filter kit can provide up to 170 gallons of clean water per day. Features: - Provides up to 170 gallons... Manufacture ID: SP191 This small lightweight filter kit can provide up to 170 gallons of clean water per day. Features: - Provides up to 170 gallons...
    $136.95 
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  • Sawyer Products - Filtration Accessory Pack
    Sawyer Products - Filtration Accessory Pack
    Manufacture ID: SP118 This convenient kit includes everything you need to accessorize your Squeeze Filter and Mini Filter. It includes two, 32oz.... Manufacture ID: SP118 This convenient kit includes everything you need to accessorize your Squeeze Filter and Mini Filter. It includes two, 32oz....
    $17.95 
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  • Sawyer Products - Water Filtration Bottle, 1 Liter
    Sawyer Products - Water Filtration Bottle, 1 Liter
    Manufacture ID: SP140 At just 5.5 ounces in weight, this durable BPA FREE water bottle can deliver water as fast as you can drink it. Use the... Manufacture ID: SP140 At just 5.5 ounces in weight, this durable BPA FREE water bottle can deliver water as fast as you can drink it. Use the...
    $38.95 
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  • Sawyer Products - Filter - 2 Liter
    Sawyer Products - Filter - 2 Liter
    Manufacture ID: SP162 One of Sawyer's time-tested favorites, the Sawyer 2 Liter water filter system will simplify your backcountry to-do list. Simply... Manufacture ID: SP162 One of Sawyer's time-tested favorites, the Sawyer 2 Liter water filter system will simplify your backcountry to-do list. Simply...
    $114.95 
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  • Sawyer Products - Filter - Blue/Orange, Twin Pack
    Sawyer Products - Filter - Blue/Orange, Twin Pack
    Manufacture ID: SP2103 Be prepared on outdoor trips, vacations or during emergencies with the Sawyer MINI Water Filters 2-Pack, which can filter... Manufacture ID: SP2103 Be prepared on outdoor trips, vacations or during emergencies with the Sawyer MINI Water Filters 2-Pack, which can filter...
    $40.95 
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  • Sawyer Products - Filter - Blue/Pink, Twin Pack
    Sawyer Products - Filter - Blue/Pink, Twin Pack
    Manufacture ID: SP2102 Be prepared on outdoor trips, vacations or during emergencies with the Sawyer MINI Water Filters 2-Pack, which can filter... Manufacture ID: SP2102 Be prepared on outdoor trips, vacations or during emergencies with the Sawyer MINI Water Filters 2-Pack, which can filter...
    $40.95 
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  • Sawyer Products - Filter - Blue/Green, Twin Pack
    Sawyer Products - Filter - Blue/Green, Twin Pack
    Manufacture ID: SP2101 Be prepared on outdoor trips, vacations or during emergencies with the Sawyer MINI Water Filters 2-Pack, which can filter... Manufacture ID: SP2101 Be prepared on outdoor trips, vacations or during emergencies with the Sawyer MINI Water Filters 2-Pack, which can filter...
    $40.95 
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  • Sawyer Products - Mini Filter - Combo Pack
    Sawyer Products - Mini Filter - Combo Pack
    Manufacture ID: SP124 The Sawyer Mini Water Filter is a second generation filter that is the lightest and most versatile personal filtration system... Manufacture ID: SP124 The Sawyer Mini Water Filter is a second generation filter that is the lightest and most versatile personal filtration system...
    $82.95 
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  • Sawyer Products - Mini Filter
    Sawyer Products - Mini Filter
    Manufacture ID: SP128 Its Light/Compact 2 oz and fits in the palm of your hand. Versatile drink directly, attach to Sawyer Squeeze Pouches, use... Manufacture ID: SP128 Its Light/Compact 2 oz and fits in the palm of your hand. Versatile drink directly, attach to Sawyer Squeeze Pouches, use...
    $21.95 
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  • Katadyn - Katadyn Guide Element
    Katadyn - Katadyn Guide Element
    Manufacture ID: 8013628 Replacement filter element for the Katadyn Guide, PUR Guide and PUR Scout Purifier. - Anti-clog, pleated glass-fiber element... Manufacture ID: 8013628 Replacement filter element for the Katadyn Guide, PUR Guide and PUR Scout Purifier. - Anti-clog, pleated glass-fiber element...
    $37.95 
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  • Katadyn - Extreme Purifier/MyBottle Accessory - Virustat Kit (Complete Purifier Kit)
    Katadyn - Extreme Purifier/MyBottle Accessory - Virustat Kit (Complete Purifier Kit)
    Manufacture ID: 8011555 This kit contains complete replacement parts for the Exstream and MyBottle(not microfilters) Water Purification Bottles... Manufacture ID: 8011555 This kit contains complete replacement parts for the Exstream and MyBottle(not microfilters) Water Purification Bottles...
    $30.95 
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  • Katadyn - Extreme Purifier/MyBottle Accessory - Cyst Filter (2-Pack Kit)
    Katadyn - Extreme Purifier/MyBottle Accessory - Cyst Filter (2-Pack Kit)
    Manufacture ID: 8011553 Cyst Filter replacement cartridge for Exstream Water Purification Bottles, and MyBottle Purifiers(not microfilters) - Filters... Manufacture ID: 8011553 Cyst Filter replacement cartridge for Exstream Water Purification Bottles, and MyBottle Purifiers(not microfilters) - Filters...
    $13.95 
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  • Katadyn - Siphon Microfilter
    Katadyn - Siphon Microfilter
    Manufacture ID: 1120070 The Katadyn Siphon turns any water container into a gravity-fed microfiltration system. Simply place the ceramic filter (hose... Manufacture ID: 1120070 The Katadyn Siphon turns any water container into a gravity-fed microfiltration system. Simply place the ceramic filter (hose...
    $79.95 
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  • Tex Sport - Triton Canteen
    Tex Sport - Triton Canteen
    Manufacture ID: 16402 One of the most important things you can do while outdoors is to stay hydrated. Make that task easier with the Texsport Tritan... Manufacture ID: 16402 One of the most important things you can do while outdoors is to stay hydrated. Make that task easier with the Texsport Tritan...
    $9.95 

  • Rapid Pure - Purifier - Pioneer Personal with Tube and Bag
    Rapid Pure - Purifier - Pioneer Personal with Tube and Bag
    Manufacture ID: S4L 040-2.5 SGL Weighing less than 2 ounces, with it’s own carry bag, the Pioneer is an easy drinking pocket sized purifier no... Manufacture ID: S4L 040-2.5 SGL Weighing less than 2 ounces, with it’s own carry bag, the Pioneer is an easy drinking pocket sized purifier no...
    $24.95 
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