Reviewed by Alex Greenwood, UK Review Expert (Update: January 2021)

#1 Choice: Overall Rating = 95%

The best choice right now in January 2021 is…

Editor's Pick
EVAQ8 Oasis 167mg Emergency Water Purification Tablets 500 Tablets - Treats 10,000 Litres
78 Reviews
EVAQ8 Oasis 167mg Emergency Water Purification Tablets 500 Tablets - Treats 10,000 Litres
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    #2: Best Alternative

    Also Good
    Oasis Pack of 500 Tablets 8.5 Milligram (each Treats 1 Litre of Water)
    18 Reviews
    Oasis Pack of 500 Tablets 8.5 Milligram (each Treats 1 Litre of Water)
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      #3: Another Worthy Contender

      Worth Considering
      Oasis NaDCC Water Purification Tablets 8.5mg- 100 pieces
      1,878 Reviews
      Oasis NaDCC Water Purification Tablets 8.5mg- 100 pieces
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        BEST WATER PURIFICATION TABLETS: IN-DEPTH 2021 BUYING GUIDE

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