Learn About Chlorine
Jul 25, 2024
Learn About Chlorine
Arabic•English•French•Haitian Creole•Spanish•Swahili
Africa•Caribbean•Latin America•South Asia•South East Asia•South West Asia
Aug 16, 2021
Watch a short video demonstration on how to use a pooltester kit to measure free residual chlorine in a water sample.
Jul 25, 2024
Watch a short video demonstration on how to use a pooltester kit to measure pH, free residual and total chlorine in a water sample.
Aug 16, 2021
Watch a short video demonstration on how to use a pooltester kit to measure free residual chlorine in a water sample.
CAWST is a Canadian charity and licensed engineering firm. We address the global need for safe drinking water and sanitation by building local knowledge and skills on household solutions people can implement themselves.
Development of this website and creation of collections of emergency themed tools on Water Treatment, Water Quality Testing, Behavior Change and Sanitation funded by Bureau of Humanitarian Assistance - USAID.
This project is made possible by the generous support of the American people through the United States Agency for International Development (USAID). The contents are the responsibility of CAWST (Centre for Affordable Water and Sanitation Technology) and do not necessarily reflect the views of USAID or the United States Government.