OASIS WATER PURIFICATION TABLETS WATER 33 mg/ 1 Tablet treats 5 LITRES OF WATER

Each tablet contains 33mg of NaDCC (Sodium dichloroisocyanurate) and is enough to make 5 litres of water safe for drinking. Expiry date is 2029. Oasis water purification tablets are effective against bacteria, spores, viruses and water borne diseases.

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