Biosand Water Filter - A Rocha USA
Young Water Solutions on Twitter: "Babu Marie is a 2019 #YWF and founder of @NalanIndia, a social enterprise implementing various socio-economic development interventions in Tamil Nadu. Babu recently completed the steel mould
MARIE-STELLA-MARIS - Blog
Cleaning water with biosand filters in Cambodia | Just a Drop
Biosand Filter | WASH Resources
Members of EWB-HU and community engineers installed six biosand filters. The team also created a plastic biosand filter (center) using locally available materials. It is a low-cost alternative to the concrete biosand
Biosand Filter Installation Update - August 2018 - Spring of Hope
BioSand Filter Community Presentation | Airlink_Flight | Flickr
Biosand Filter Installation Update - August 2018 - Spring of Hope
Biosand Filter Installation Update - August 2018 - Spring of Hope
Without Water, Life Would Be Impossible" - Samaritan's Purse Canada
Hydraid BioSand Water Filter | International Aid | Flickr
AIM2Flourish | The Road to Clean Water
Water Filter Provides Safe Water for Families - Samaritan's Purse Canada
Biosand Water Filter - A Rocha USA
Health Department Tests Biosand Filter - Bopoma Villages
Project #101 | Providing Clean Water in Cambodia — One Day's Wages
