It might literally be a lifesaver in an emergency situation especially as you can t really survive more than a few days without water.
Make a water filter with charcoal.
Charcoal is the filtration media that many of our ancestors used to filter contaminated water.
Diy activated charcoal water filter.
Place a coffee filter over the mouth of the bottle and tighten the cap over it then put the bottle upside down into a mug or cup.
Step 1 clean and sterilize the glass pitcher using a solution of eight drops of bleach per gallon of water.
Step 2 place the coffee filter on the bottom of the pitcher making sure that the filter covers the spout.
To make your own water filter use a craft knife to cut the bottom inch off of a plastic bottle then punch a hole in the bottle cap with a hammer and a nail.
Store bought water filters can be expensive but you can achieve the same water purity inexpensively by making your own water filter.
Homemade high volume water filter.
Knowing how to make your very own diy charcoal water filter is a very useful life skill.
Activated charcoal is available at pet supply stores health food stores industrial supply stores and online.
Take a clean sock that doesn t smell of detergent or bleach insert the activated charcoal and clean water by pouring it through the sock.
You can make your own charcoal by making a campfire covering it with dirt and ash and allow it to cool completely.
Step by step instructions on how to make an improvised charcoal water filter.
Once it has cooled crush it into small pieces.
Make a charcoal water filter with a sock.
Fast filtering makes a glassful in seconds whole gallon in just over 3 minutes.
Eventually the activated charcoal is filled up with added on carbon atoms and at that point the activated charcoal filter has to be replaced.
A homemade charcoal water filter is fairly easy and inexpensive to make.
Charcoal is used in store bought home and backcountry water filters.
This compares to the fact that you can live for 3 weeks without food.
Charcoal is a carbon a porous material that attracts and holds many harmful contaminants.
Charcoal filters remove sediment many contaminants and improve the taste.