No items found.

Best Water Treatment for Backpacking

Water is one of the essentials. Bad water makes for a bad day, bad week, or even the end of a thru-hike. The major concern on the Pacific Crest Trail is giardia. But, diligently treating water can easily mitigate this risk and ease any anxiety from water-borne parasites. Much like resupplying food, continually replenishing water is a natural part of a thru-hike, so we compiled some of the most popular water treatment methods for PCT hikers.

There are many different methods of water purification – boiling, filtration, ultraviolet light, and chemical treatment with iodine and chlorine. All these methods are effective and proven to work for many successful backpackers. The key is finding the method and product you are most comfortable with. I have seen people hike the entire trail using iodine or other chemicals for purification despite filters being the most popular method. I have used a steripen for entire thru-hikes and never had issues. The trick is finding what method you will diligently use throughout the trip.

Besides simply boiling water — which uses too much fuel for backpacking — here are our recommended products and the most commonly seen on the Pacific Crest Trail.

LAST UPDATED

October 5, 2023

Written by
Photo thumbnail Blog Author

PCT Thru Hiking

Explore More Content

Media Mentions

Sawyer Insect Repellent is a versatile picaridin spray recommended by the Center for Disease Control (CDC) as safe and effective for most people. Our testers liked the evaporating smell and how the spray feels once it dries.

Media Mentions

Insects and arachnids that bite in self-defense instead of to feed -- such as yellow jackets, bees, wasps, hornets, certain ants or spiders -- cannot be repelled with insect repellents.

Drugs.com
Media Mentions from Drugs.com

Media Mentions

The number of bug-borne diseases is increasing, according to the Centers for Disease Control and Prevention. And the number of places they're spreading to is also on the rise.

WXYZ Detroit 7
Media Mentions from WXYZ Detroit 7