Off Grid Water Distillation at its Best!
14:07
Off-Grid Water With Air and Sunlight
16:15
Detén el Humo, haz ESTO con tu Fogón
5:47
Solar still - Sea made drinkable
9:48
DIY Salt-Water Survival Bottle (Compact Desalination Kit)
14:38
Newly Discovered PRIMITIVE WATER FILTER! 100% Effective
11:28
DIY Water Distiller (Higher Output Version) - Full Build and Demonstration
12:05
Las bombas Wirtz son muy ingeniosas
15:54