PA Chlorine Dioxide Tablets x20 WPC, N011
Potable Aqua Chlorine Dioxide Tablets kill bacteria, viruses and cysts, including Giardia and Cryptosporidium. Ideal for campers, hikers, international travelers, and emergency situations. This highly effective way to make questionable water suitable for drinking leaves no unusual aftertaste and does not dramatically alter the water's appearance. The pre-measured tablets come in convenient foil packaging which makes them extremely easy to use.