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Chlorine dioxide kills bacteria, viruses and cysts in water including Giardia and Cryptosporidium. These water purifying tablets are the safest and most effective form of chemical water disinfection and unlike chlorine, have no noticeable aftertaste.
Please Note: An unopened tablet will last up to 3 years from date of manufacture
If you are not happy with your purchase for any reason, we will gladly accept your return within 30 days by completing the Returns Form.
For full terms and conditions please see our Delivery & Returns policy.
Treats up to 30 litres of water (pack of 30 tablets)
65 x 105 x 20mm
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Calculated at checkout