Installation of Water Purification and Using Cactus (Opuntia cochenillifera) As coagulant To Overcome The Clean Water Problem Around The River Community

Preface Problems Clean water is a basic human need, because human activities can not be separated from its. Clean water is needed for primary, secondary and tertiary human needs both directly and indirectly. Communities consume clean water from raw water sources with or without processing first. The need for processing before consuming clean water due…

Skip to toolbar