The Katadyn Combi – Water Filter For Hiking. The Combi is a state of the art water filter that is a must have for the lightweight hiker. Keep this at the ready in your bug out bag or backpack. This is a top rate hiking water filter. I would buy this water filter, If I didn’t already have the MSR SweetWater.
Save cash when you travel by taking this water filter with you. In some location bottled water sold on the street is just bottled tap water.
This Reverse Osmosis design has been in use for years. Great for drinking water.
The WP-50 RO water filter systems takes lead, copper, and other total dissolved solids out of your vulnerable drinking water supply.