Canned Water

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Canned food is a casual thing, but have you ever heard of canned water? Forget about glass and plastic bottles! Yes, preppers, an aluminum watering can is unbeatable, and we will tell you why you should invest in metal containers. Not only are they recyclable, but aluminum cans extend the product’s life shelf and require less effort. In this article, you will learn about dependable brands and techniques to prepare spring water for can storage.

«We are 60% water» — we have been taught since childhood. Therefore, a strategic supply of emergency drinking water is essential to your survival.

There are many options for storing water, from plastic bottles to large gallons, but today we will discuss emergency canned water.

Cans are an extremely convenient way to store your water supplies. All you need to do is to order the right amount and put it in the water storage space.

No additional cleaning and filtration, special conditions, or anything else required. Cans will reliably store your liquid for a long time.

This article will discuss why you should choose this type of packaging, how to choose the best one, how much you should store, and much more.

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What is Canned Water?

What Is Canned Water?

Quite simply, this is pure water, which was poured into cans and sealed.

But not all water in cans is equally good. You need to know how to choose the right one. Of course, below, we will tell you how to make the best choice and not make a mistake when buying. But let’s start with the reasons why you need to consider buying this particular type.

Why You Should Buy Canned Water

Why You Should Buy Canned Water

Water is a vital product, one of the first things that go missing from stores in a major emergency. If you have any other source of water get the hand well pump kit and use it in case of emergency.

That is why it is important to have an emergency preparedness supply at home, which will be your insurance in case the drinking water suddenly disappears.

Reasons why canned water is a good alternative to bottled water:

  • Easy consumption

It really could not be easier! The liquid in cans is completely ready to drink, just pull the lid, and you are done. With other storage methods, the water will have to be purified, filtered, added water tablets. You do not need to do anything here. Only open and use.

  • Long shelf life

Water in plastic bottles is not very durable, but canned one may be stored for up to 30 years. That is, for 30 years, nothing wrong will happen to your reserves, and you will not need any additional manipulations.

  • Safety

The water placed in the cans is purified for consumption. Minerals are added to it, which increases its alkalinity.

How to Choose Good Quality Canned Water

How To Choose Good Quality Canned Water

We mentioned above that not all canned water is created equal. Some will be a really profitable long-term investment, and the others just throwing a decent amount of money down the drain. Let’s take a look at what parameters you should check to choose the best brand.

Purified Water

Regular tap water is not suitable for canning because, over time, mold will form in it, and accordingly, the shelf life of such liquid will be much shorter.

Pre-purified water has the required level of alkalinity, so it will last much longer. The absence of bacteria, chemicals will have a beneficial effect on its usefulness.

Lack of Pop Tabs

You might think that water in the same cans as coca-cola or other soda would also work, but this is not the right way.

These cans are less durable and less strong. For these reasons, there is a high risk of damage.

Search for cans that look like corn or green peas cans. You will often need a can opener to open them, but this is a small price to pay for their durability and reliability.

Water Can Size

Choose medium-sized cans around 40 fl. oz. These cans are not too big, so they are still convenient to use. Moreover, they are not too small, which will have a beneficial effect on your wallet. The smaller the can, the more aluminum per ounce of water will be needed.

Long Shelf Life

This is one of the most important parameters when choosing canned water. A good company offers products that may be stored for about 30 years.

And if you have good storage space (the requirements are not very difficult — darkness and coolness), then the shelf life can be increased by another 10 years.

Just imagine, you will have a supply that will not spoil in 30 years! Quite a profitable investment, isn’t it?

You may stock on water and forget about it for decades. Nothing will happen to it. But if an emergency comes, this supply will be at your service.

Water Quality Seals

Canning is a fairly old technology in which people have been able to achieve consistent quality. But spoilage happens everywhere. You have probably come across such cases when your can of beans has leaked and damaged the shelf on which it was stored.

The same story with canned water. Check each can before storing it. After all, if the water spills out, you will not only lose the emergency supply, but you might also spoil other stuff.

It is better to secure yourself in advance and inspect each package.

Best Water in Cans

Best Water In Cans

If you are a lucky person who may not worry about money and expenses, then pay attention to Alka Power Drinking Water.

Alka Power provides a really high-quality product. They managed to achieve the 30-year shelf life of the water through proper purification and high-quality aluminum cans.

The company has already made a packaging solution for you that is suitable for different time periods. You can choose:

  • one-year supply
  • three-month supply
  • one-week supply.

Whichever you choose, the company guarantees quality water and durable cans that will resist any impact or weight.

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We can even overwatch the production process:

Why is water in cans is so expensive?

Why Is Water In Cans Is So Expensive?

If you live in a progressive country, you are accustomed to the fact that bottled water is a cheap product as it is one of the basic human needs.

There is a lot of clean spring water in big cities, and there is no need to save it. It is so? Earlier, perhaps, it was thought so, but people are beginning to realize the value of water in recent years.

But the question arises, why is water in large tanks so much cheaper? Why do you have to overpay for aluminum cans?

There are several reasons:

  • Shipping costs

Aluminum cans themselves are much heavier than plastic containers or bottles. In addition, they are transported already filled with liquid and sealed. This increases shipping costs for companies many times.

Personnel costs, workers who will load the products, are added to this. And not every beverage giant is ready to pay for this.

  • Lack of strong competition

The canned water market is not as big as for bottled water or other containers. There are not many good companies capable of supplying these products, so they set the price accordingly. Manufacturers do not have much competition to want to lower prices to attract buyers.

How much more expensive can water get?

Thanks to easy math calculations, we are able to get approximate figures and understand how many times the prices differ.

5-Gallon Emergency Water

30 gallon package = $ 119.99

20 gallon package = $ 89.99

Together it turns out to be $ 209.98 for 50 gallons.

Let’s see the prices for water in cans.

144 cans of 42 fl. oz. = 6048 fl. oz. = 47.25 gallons. The cost for such a set is now $ 1184.04.

But if the cans already contain water, you still need to fill the gallons. Tap water is quite cheap. Let’s take an average US cost of $ 0.025 per gallon. It turns out that we need to spend $ 1.25 for 50 gallons, not much at all.

$ 209.98 + $ 1.25 = $ 211.23

To make our comparison more visual, let’s calculate the cost per 1 gallon:

Canned water = $ 23.56 per gallon

Stackable containers = $ 4.22 per gallon

Based on these calculations, we can say that water in cans is more than 5 times expensive!

The choice is yours. If money is not a problem, then you can choose an expensive option.

But if you are on a budget, you can buy 5-Gallon Blue Water Containers and store the water in them. If you are interested in this option, we suggest you check our step-by-step guide to stock up and store water.

How much water do you need to stock up on?

How Much Water Do You Need To Stock Up On?

The answer can be very short — the more, the better. But a 2 week supply for your family can be a starting point in your emergency preparedness plan.

If you want to go further, then buy additional water for a month’s supply, then more and more until you reach a year.

In general, it all depends on the availability of storage space and on your financial capabilities.

If you are just starting the preparation process, then we recommend you stock up on a 2 week supply first and switch to preparing other things. You can check out our guide of prepping basics.

Once you have stocked up all the necessary things for the TEOTWAWKI, you can continue to stock up on water for living a resilient life.

How to calculate the required amount per family?

Back to mathematics again. If we take the FEMA calculations, then we find out that a person needs about half a gallon per day.

But keep in mind that this organization tells us only the minimum that we need to drink. We use water not only to quench our thirst but also for cooking, washing, cleaning, flushing the toilet, and so on. Therefore, we prefer to take into account 1 gallon per family member in our calculations.

Do you know why we say not “per human” but “per family member”? Because not only people need water, but also your pets.

Suppose that your family has 4 people and 1 average dog, then the calculations for 2 months will look like this:

5 family members x 1 gallon x 60 days = 300 gallons

Insert your numbers to get the required amount for you.

If you are looking to stock up on water in cans, you may want to consider saving money. For example, buy only half of this amount in cans for drinking, and store the rest in plastic containers. This will help save space and money.

To Sum Up

Aluminum cans are an excellent choice in many ways:

  • great reliability;
  • long-term storage;
  • easy to use.

But in comparison with bottled water, this way is unfortunately much more expensive.

There is only one conclusion — whatever method you choose, in reality, it is imperative to start living a resilient life.

Thanks to the variety of options, you can choose the one that suits you and start preparing now. You never know when the disaster will come.


Why is water not sold in cans?

There are several reasons for this. Firstly, the use of an aluminum can for drinking water is more expensive for water brands than a plastic bottle. Plastic bottles are lighter and easier to transport. And despite the fact that aluminum is a recycled material, manufacturers in the water industry choose what is more profitable for them. Plus, the transparency of plastic water bottles looks good in marketing. You see the liquid itself, and it winds you up with pleasant associations.

Is canned water safe?

If we talk about safety for our planet and oceans, then aluminum is a better material than single-use plastic. An aluminum can is on average 68% recyclable, while the plastic bottle is only 3%.

If you are using drinking water from cans, it is as safe as drinking other clean spring water. The main thing is to ensure that nothing unnecessary is contained there.

Is canned water better?

In many ways, this will be a better alternative than bottled water.

Aluminum is infinitely recyclable, which can reduce pollution on our planet. What can not be said about single-use materials?

Such water can be stored for up to 30 years, and no additional processing will be required.

Is Liquid Death just water?

Yes, it is just water, sold in 16-ounce packaging, which closely resembles beer cans. This is a kind of joke from the brand, allowing everyone to think that you are drinking beer.

But in general, this idea is an instrumental initiative as manufacturers donate money to environmental programs, and aluminum itself is an infinitely recyclable material that reduces waste.


A former USA Army sergeant and a highly educated survivalist and prepper with a degree and interest in Engineering and Electronics, Mike Millerson applies his extensive expertise in survivalism, homesteading, backpacking, hiking and hunting, spreading his deep knowledge about handling emergencies and prepping for them reasonably and effectively.




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