MSR Home Emergency Filter
This filter will provide you with safe, reliable drinking water when municipal systems are compromized. It is packaged to keep it protected for long-term storage so is perfect for your emergency kit. Used for more than a decade by the US military, this filter has two-stage filtration which removes 99.9999% bacteria, protozoa and particulate. The filter threads easily onto standard home spigots so is easy to use when you need it.