The Oasis Water Purification Tablets are effervescent NaDCC tablets which purify water to make it safe to drink. They kill micro organisms in water to prevent dysentery, diarrhoea, cholera and other water borne diseases.
Oasis Water Purification Tablets kill bacteria, bacterial spores, cysts, algae, fungi, protozoa and virus and are especially lethal to Entamoeba Histolytica. The causative water borne organisms on the right, amongst others, are killed by Oasis Water Purification Tablets.