Water Treatment

This is a backpack essential - be prepared for any outing. It is a 2-stage filter and soft flask bottle that rolls up and tucks into a pocket. If y...

This is a backpack essential - be prepared for any outing. It is a 2-stage filter and soft flask bottle that rolls up and tucks into a pocket. If y...

A replacement filter that works with all BeFree systems (42 mm) except Bottle versions. 

Three Activated Carbon replacements for Katadyn BeFree AC filters. Each will filter up to 200 L depending on water quality.

Flip Cap with silicone mouth piece for Katadyn BeFree AC 0.5L and 1.0L. Slate Blue.

Great for a group of 2-4 people, the BeFree Gravity does the filtering for you with no pumping required. Fill and hang the HydraPak and use the hos...

This kit turns your Katadyn Gravity Camp or Base Camp Pro into a BeFree Gravity Water Filter System. Includes an adapter ring (female thread attach...