Sawyer Water Filter SP128 - Mini - Blue - 375,000 Litres

The Sawyer water filter SP128 Mini performs excellently despite its small size and is also sharply priced. No bag is too small for this filter, so you can easily take it anywhere. How does the Sawyer water filter work? The big difference from other filters is that with the Sawyer Mini you don't have to pump and don't have to add any chemicals. You also don't have to wait long for clean drinking water. You simply fill a PET bottle or the supplied water pouch and drink directly through the filter via the included straw. Surprisingly simple and requires very little effort. 0.1 micron hollow fibre membrane The Sawyer Mini filters through a membrane of hollow fibres. By letting the water flow through it, all bacteria and protozoa larger than 0.1 micron are left behind in the filter, about 99.99999%. That way you are assured of safe drinking water, wherever in the world you are. Maintenance A Sawyer water filter lasts almost indefinitely, provided you backwash it regularly with the supplied cleaning syringe. This keeps the flow rate high. Features of the Sawyer water filter SP128 Mini Filters 99.9% of all bacteria and protozoa, up to 375,000 litres capacity. Easy to use without chemicals. Compact size that fits in any bag. Includes 16 oz water pouch, straw and cleaning syringe.