Sort Of Coal's White Charcoal is a low-tech way to purify water, introduce beneficial trace minerals, and improve taste.More
Water purification for the home using simple technologyMore
This activated charcoal stick filters your water, no plastic and ugly Brita filter needed. Plus it's compostable when you're done!More
Waste Free Living!
Water Purification: How to make an improvised charcoal water filterMore
If There Were An Apocalypse...
WOW Journey - How to Make a Water Filter as a Science Experiment | eHow.comMore
activated carbon charcoal and how to make itMore
OTG / SHTF / Self Sufficiency Ideas
Make Water Drinkable | Why and How to Purify Water | Survival Skills, Tips And Tricks by Survival Life at http://survivallife.com/2016/01/19/make-water-drinkable/More
Xmas trip ideas
How to Make a Vermicomposting Flush Toilet | Permaculture MagazineMore
What if Board
How to Make Activated Charcoal | eHowMore
off the grid
General Preparedness – Building a Water Filtration System - American Preppers NetworkMore