The clay pot filter purifies water by passing it through the pores of a ceramic which has been fired in an open dung fire. These filters, intended to be affordable for developing countries, were developed by an Australian materials scientist and potter, Tony Flynn.
The clay pot filter purifies water by passing it through the pores of a ceramic which has been fired in an open dung fire. These filters, intended to be affordable for developing countries, were developed by an Australian materials scientist and potter, Tony Flynn.