Cooking & Water Treatment · Subcategory
Ultralight Water Treatment
The 27 water treatment we track, from 8 brands — sorted so the best-rated, lightest options rise to the top. Compare spec weights and prices side by side.
Garage Grown Gear · Water Treatment
Aquatabs Water Purification Tablets
0.1 oz$15
Trail Designs · Water Treatment
Inline Adapters for Screw On Filters
0.1 oz$8
Igneous Gear · Water Treatment
Hang System
0.4 oz$13
Six Moon Designs · Water Treatment
CNOC Curn Collapsible Cups, Pair
0.4 oz$18
Garage Grown Gear · Water Treatment
BeFree - Activated Carbon Flip Cap by Katadyn
0.5 oz$15
Zpacks · Water Treatment
Katadyn BeFree Water Filters
1.2 oz$25
Garage Grown Gear · Water Treatment
Micro Squeeze Water Filtration System by Sawyer
2.0 oz$34
Garage Grown Gear · Water Treatment
Versa Flow Lightweight Water Filter by HydroBlu
2.0 oz$23
Six Moon Designs · Water Treatment
Vesica 1L Collapsible Bottle
2.1 oz$17
Zpacks · Water Treatment
BeFree 1.0L Microfilter
2.2 oz$45
Outdoor Vitals · Water Treatment
Katadyn BeFree Filter AC 1.0L Slate Blue
2.7 oz$53
Garage Grown Gear · Water Treatment
BeFree - Activated Carbon 1L Water Filter by Katadyn
2.7 oz$53
Garage Grown Gear · Water Treatment
QuickDraw Filter by Platypus
2.9 oz$40
Six Moon Designs · Water Treatment
Sawyer Squeeze
3.0 oz$50
Trail Designs · Water Treatment
Point One Squeeze Filter (SP129)
3.0 oz$43
Outdoor Vitals · Water Treatment
Sawyer Squeeze Water Filtration System
3.0 oz$46
Six Moon Designs · Water Treatment
CNOC ThruBottle
3.2 oz$10
Garage Grown Gear · Water Treatment
Micro Squeeze Water Filtration System with Cnoc Premium 750ml Pouch by Sawyer
3.4 oz$50
Zpacks · Water Treatment
BeFree 3.0L Microfilter
3.5 oz$60
Garage Grown Gear · Water Treatment
QuickDraw 1L Filter System by Platypus
3.6 oz$55
Garage Grown Gear · Water Treatment
Peak Series Collapsible Squeeze 1L Bottle with Filter by LifeStraw
3.6 oz$44
Garage Grown Gear · Water Treatment
Squeeze Water Filtration System With Cnoc Premium 1L Bottle by Sawyer
4.9 oz$60
Zpacks · Water Treatment
Sawyer Squeeze Filter w/ 1L CNOC Bottle
5.0 oz$60
Garage Grown Gear · Water Treatment
Squeeze Water Filtration System With Cnoc Premium 2L Bladder by Sawyer
5.9 oz$65
Zpacks · Water Treatment
Sawyer Squeeze Water Filter w/ 2L CNOC Bladder
6.0 oz$65
Gossamer Gear · Water Treatment
Micro Squeeze Water Filter
7.1 oz$34
Vargo Outdoors · Water Treatment
TITANIUM TRAVEL COFFEE FILTER
12.8 oz$50
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