THE Clean Aqua For Everyone (CAFE) FILTER Published on October 21, 2020 20:31 by Caroline Duncan for Clean Water WaveThe CAFE filter system is a off-grid water treatment system that transforms polluted ground and surface water into clean water, safe for drinking or discharge. A more cost-effective solution for rural off-grid communities than conventional systems Attached link https://cleanwaterwave.com/the-cafe-filter/ Taxonomy FiltersFiltration Solutions