Source Tube kit + Sawyer filter (Blue)

Water passes through a wall of micro-fibrous tubes, preventing bacteria and protozoa from passing through. You can therefore be sure to drink healthy and fresh water.

Unstoppable 

The Mini filter can filter up to 300,000 liters of water from lakes, rivers, and other natural Source water sources. The ultra-durable filter allows for backwashing and reuse over time. No cartridges or replacements are necessary.

Effectiveness

The SAWYER MINI filter removes 99.99999% of bacteria (Salmonella, cholera, and E.coli) and 99.9999% of protozoa (cryptosporidium and giardia), it meets and even achieves scores higher than EPA standards regarding filtration % without using any chemicals or batteries.