Aquatabs® are the world’s no.1 water purification tablets. They are an effervescent tablet which kills micro- organisms in water to prevent cholera, typhoid, dysentery and other water borne diseases. Aquatabs® are available in a range of tablet sizes. Each tablet size is formulated to treat a specific volume of water – ranging from 1l to 2,500l. Aquatabs are used in emergency situations and also for continuous use in households that do not have access to safe drinking water.