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/
Hippo Roller: A Lifeline for Communities Facing Water Scarcity
World Water Day 2025: A Growing Crisis Water scarcity is an escalating global crisis, affecting billions of people and fueling conflicts worldwide. By 2040, nearly
hipporoller
2025-03-25
