Quote Originally Posted by bside303 View Post
http://www.amazon.com/Vestergaard-Fr.../dp/B006QF3TW4

Pretty sure everybody should have one in their bug-out bag.
Don't waste your money on this. Sawyer bottle filter is .1 micron is the minimum you want for bacteria (Sawyer filter is 1 million gallon life time). 0.02 micron is needed to filter viruses.