How to Purify Your Drinking Water the Natural Way

We all need to drink about 2 liters of water a day in order to exist. However, such can do more harm than good if your drinking water contains bacteria and other contaminants.

If currently you are on the hunt for some ways to naturally purify your drinking water in order to save money or just in case a zombie apocalypse strikes, continue reading. Below you will come across some tried-and-tested methods to enjoy water that’s safe for human consumption.


One of the most trusted ways of purifying drinking water is boiling. This method is scientifically-proven to help get rid of microbes in water that can endanger one’s health and cause all sorts of diseases, including especially those that are water-borne ones such as dysentery, cholera and typhoid fever.

Just about anyone who has access to a pot and fire can come up with water that’s safe for drinking. It’s the perfect method of water purification for those who love spending time exploring the great outdoors.

However, scientists say that it’s of utmost importance for you to allow water to roll boil for at least 5 minutes. Doing so helps ensure that every single bacteria present in water is killed off.

Someone who is residing at a higher altitude, however, should boil water for a longer period of time. That’s because it can take a while for water to boil several feet above sea level. As a general rule of thumb, you should allow water to roll boil for an additional minute for every 1,000 feet above sea level to ensure total purification.

Exposure to the Sun

There is a method of ridding water of disease-causing microbes with the help of one of the most accessible and cost-free sources of energy out there, and that is the sun. Yes, it is said that allowing water to come into contact with direct sunlight makes it a lot safer for human consumption.

If you want to try this water purification technique, make sure that there is ample sun available. It may not work if you are living in a place where it’s cloudy all the time. It’s during a sunny day when this has to be carried out.

What you need to do is place water in a clean glass jar with a cover and then let it stay under the sun for not less than 6 hours. That should give the sun plenty of time to zap microbes that are present in the water. You may also use a PET bottle for this method, but experts say that you should refrain from using a PVC bottle.

Unfortunately, this is something that works best only after having water filtered. The following tip is an excellent way to remove unwanted particles as well as microbes from water effectively.

Gravity Filtration

If you are looking for a way to eliminate dirt and also bacteria from water you are intending to consume, you can rely on gravity as well as a few materials for a purification method that many use. This entails the utilization of layers of small gravel, sand and activated charcoal in the production of water that’s safe for human consumption.

All you have to do is come up with a container that allows you to pour water on the top which can then drain from the bottom. You will need a little creativity and ingenuity especially if you are into recycling.

It’s important for the container to be able to hold certain filtration materials right in the middle, all of which will help get rid of large sediments and also microbes present in water. Your container should have a layer of (from top to bottom) small gravel, fine sand and activated charcoal.

Once water drains out from the bottom, you may use any of the above mentioned water purification methods in order to make sure that the water you are about to consume is free of contaminants.

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