Replacement Filter for Survivor Filter Straw
- Official Replacement Ultra Filter for Survivor Filter Straw
- To replace, simply remove used Ultra Filter and replace with new
- Beware of imitations and use only Official Survivor Filter replacement parts.
- Filters down to an astonishing 0.05 Microns, can be re used up to 100,000 liters (26,417 gallons) and can be easily replaced.
- An “O” ring helps keep the unit watertight.
- Ultra Filter is housed in a heavy-duty ABS plastic casing and sits inside the body of the Survivor Filter.