This reusable, inexpensive thermometer indicates when water reaches pasteurization temperature, 65°C (149°F) instead of boiling temperature, so less fuel is consumed.
Read more… http://foodstorageandsurvival.com/water-pasteurization-and-the-wapi/
Rolling Change Across Continents: How the Hippo Roller Is Transforming Lives Through Improved Water Access
Access to water is about far more than quenching thirst. It is about health, dignity, education, food security, economic opportunity, and hope. Across Africa and
hipporoller
2026-06-08
