Description
- Features the same proven technology used in municipal water supplies; effective against viruses, bacteria, giardia and cryptosporidia
- Requires a 4 hr. treatment time to kill contaminants
- Each tablet is individually wrapped and sealed
- Unopened Potable Aqua tablets that are stored at temperatures between 60 and 86°F should remain effective up to 4 years
- Exposure to heat, humidity, moisture and air will reduce the effectiveness of the tablets
Made in USA.