A slow sand filter can transform unsafe water into drinkable water through a natural biological process that…
DIY Water Projects
2 Articles
Hands-on guides to design, build, and hack filtration, storage, harvesting, greywater, and monitoring solutions for home, off-grid, and field use—often using upcycled materials and maker tools.
Redirect your washing machine’s drain hose to your yard instead of the sewer, and you’ll save approximately…