Water filters
Our gravity fed water filters are designed to filter viruses and bacteria and to serve families, and large groups of people in villages, schools, health facilities, and religious institutions.
Whoever you are and whatever you can do, you are welcome to join us through safe drinking water education or fundraising and make an impact in the communities we serve.
You can partner with us, sponsor a school, buy a filter for a family, or donate to our cause. You can make a difference in our work to supply water filters to people who wouldn’t otherwise afford them.
Stay with us at our luxury tent on the edge of the Nairobi national park. As you swim in our solar-heated pool facing the wildlife, all proceeds from your stay will go directly to providing communities with safe drinking water.

Maji Zima is a charitable organisation registered in Kenya that advocates for access to clean and safe drinking water in rural, peri-urban and urban informal settlement areas in Kenya using modern and improved water filters.
Our work has directly helped these communities by providing information about waterborne diseases and training community members to use the water filters, giving them the means to improve their health and lives.
Operational since 2014, Maji Zima has donated water filters to needy...
Our gravity fed water filters are designed to filter viruses and bacteria and to serve families, and large groups of people in villages, schools, health facilities, and religious institutions.
We seek to educate the communities on how to prevent waterborne diseases and use and maintain the water filters so they can serve them efficiently for a long time.
None of the filters need an external power source. The MS-MZ water filters use gravity to push water molecules through micropores while stopping bacteria and viruses. The family filters are manually operated. They need very little manpower, even a child can operate it.
None of the filters use chemicals. The MS-MZ water filters and the family filters use micropores which allow water molecules through but stop bacteria and viruses.
When properly maintained, we have filters that are still functioning after five years.



