These water purification drops kill bacteria, viruses and cysts in water including Giardia and Cryptosporidium. Chlorine dioxide is the safest and most effective form of chemical water disinfection and unlike chlorine, has no noticeable aftertaste.

Please Note: An unopened bottle will last up to 3 years from date of manufacture

• Treats up to 60 litres of water
• Kills bacteria, viruses and cysts
• No significant after-taste