Portable Outdoor Water Filter Straw

Drink straight from the stream. Carry no water at all.

Water is the heaviest thing in most packs, and you walk past it all day. This filter lets you drink directly from a creek, screw onto a standard bottle, or hang a bag and gravity-feed a camp of four. One unit handles roughly 2000 litres, which is more water than most people drink outdoors in a decade.

Key Features

• Drink straight from the source with no pumping and no waiting
• Roughly 2000 litres of filtration capacity per unit
• Standard 28 mm threads on both ends fit common water bottles
• Bucket adapter and hose turn any container into a gravity system
• Food-grade ABS housing survives being dropped on rock
• Backflush with clean water to restore flow when it slows

Use Cases

• Hiking and thru-hiking where carrying litres of water is not practical
• Camping with a group using the bucket and hose gravity setup
• Travel to places where tap water is not reliable
• Emergency preparedness for floods, storms and boil-water notices

Specifications

• Housing: food-grade ABS
• Filtration capacity: approximately 2000 litres
• Threads: 28 mm on both ends, fits standard bottles
• Colour: khaki
• Setups supported: direct sip, bottle screw-on, bucket or bag gravity feed
• Maintenance: backflush with clean water, do not use with boiling water
• Includes: 1 x Filter Straw, 1 x Bucket Adapter, 1 x Hose, 1 x Hanging Clip