Below is everything (newest at top) with "life+health+water+tech" in its title or subcategories.
HOW TO SECURE YOUR WATER SUPPLY FOR EMERGENCIES( life / health / water / tech )
Treat the water with bleach once a month. This will help prevent algae growth. All you need is 1/4 teaspoon per gallon of water, or 2 to 4 tablespoons for a 55-gallon barrel. Beneficial microbes can also be used in lieu of bleach. One such product is Nutri-Life BAM3Test the pH of your water once a month using a standard pH tes... read more
TUNISIANS MAKE GENERATOR THAT PRODUCES DRINKING WATER FROM THIN AIR...25 LITERS PER DAY( life / health / water / tech )
A tech start-up has developed a product that allows safe drinking water to be refined from vapor in the air. Kumulus has designed and produced a product that is able to produce 20 to 30 liters of healthy drinking water per day. It is able to refine the water vapor in the air and... www... read more