With the advancement in technology, there are a number of devices which can be conveniently utilized for the purpose of filtering water outside. However, as far as survival circumstances are concerned, it is more than likely that you won’t have access to any of such filtering devices. So what are your options under such circumstances if you would want to filter water outside? We have taken the liberty of mentioning the top three techniques which can be utilized for the purpose of filtering water outside under survival circumstances. Let’s take a closer look at the techniques for your better understanding.
There is no argument over the fact that one of the most convenient and efficient technique that you can make use of to filter water outside is boil it as much as you can. However, it is to be kept in mind that the technique is only going to be useful for water that is considered safe for drinking such as that of coming from a river, a running stream, a lake or probably the melting snow. While boiling may not be able to remove the poisonous chemicals from the water, it is capable of reducing the risk of bacteria or other pathogens infecting your body.
Another prominent technique that you can make use of in order to filter water outside under survival circumstances is the utilization of moss. Moss is capable of trapping most of the debris that may be a part of your water making it unsafe for drinking. Moss does also capture a lot of moisture which implies that squeezing it may as well offer a bit of clean or safe water to drink. It is to be kept in mind however, that moss is not capable of purifying the water completely.
Water Filtration Unit:-
It is indispensable to mention here that there are a number of elements which can be commonly found in nature and can be converted into a fundamental water filtration unit. Such elements may involve the pulverized charcoal, rock, gravel etc. A basic water filtration unit that you’ll be making with the help of these elements is going to come in handy if your drinking water happens to be muddy or dirty making it unsafe to drink. For the purpose of making such a basic water filtration unit, all you have to do is take a container and put some gravel or sand or probably both in the container. Make small pores at the bottom of the container in order to make sure that water will be able to pass through. Now pour water into the container and collect it at the bottom as it passes through the pores. You may want to repeat the process a number of times until finally you find the water being completely clear of the mud or dirt that was initially a part of it.
With the utilization of either of the above mentioned techniques, you would be able to filter water in survival circumstances with extreme convenience.