Water Purification Tablets

5 Best Water Purification Tablets Reviews & Buyer Guide (Updated 2023)

Best Emergency Survival Water Purification Tablets Review 2023

If you are someone who loves to go on outdoor adventures like hiking, camping, or backpacking, you know how important it is to have access to clean drinking water. In such situations, carrying heavy water bottles can be a hassle.

If any of these are true, then you need the best solution for water treatment, we have reviews top 5 water purification tablet which can help you choose the right product for you.

You can go through all these reviews and check out for our Buying Guide for water purification tablets.

What is water Purification Tablets?

Water purification tables are medicinal tables which are used to kill or neutralize bacteria, viruses, and other harmful microorganisms in water and make then human drinkable.

These are used by all over the world where water is scarcity and contain pollution. These become famous when used in war time, as soldier use this in war for quick water purification. These are now used in developing countries where drinking water is much polluted.

These tablets are commonly used by hikers, campers, and backpackers who need to purify water from natural sources like streams, lakes, or rivers.

If you are going for hiking, camping, traveling or going to places where natural disaster has struck, these tablets are great way to save your life by purifying water.

Best Value

Coghlan's Drinking Water Tablets

Coghlan’s Drinking Water Tablets

  • 50 Tablets
  • Treats 50 quart
  • Trusted by NATO and military
  • Ready in just 30 minutes

Best of the best

Potable Aqua Water Purification Treatment

Potable Aqua Water Purification Treatment

  • 50 Tablets
  • Treats 25 Liters
  • Remove iodine taste and color
  • Ready in just 35 minutes


P&G Purifier of Water Portable Water Purifier Packets

P&G Purifier of Water Portable Water Purifier Packets

  • Treats up to 30 Gallons
  • kill all bacteria and viruses, as well as their mutations
  • Ready in just 30 minutes

How do Water Purification Tablets Work?

There are three substance iodine, chlorine and chlorine dioxide which are the main constituent of any water treatment tablet available on the market.

These tablets work as dissolving in the water, during the process it kills all microorganisms which are water borne diseases.

Tables are placed in water according to the written prescription on the bottle. Water is purified according to the constituent present in the tablets.

Some tablets purified water in 30 min whereas some take around 4 hours.

Water purifier tablets changes taste after purification. You can use different neutralizing tablets which can remove the permanent taste of iodine or chlorine.

How to use Water Purification Tablets?

Water purification tablets come with instruction to use, some of the water purification tablets are very fast in purification and some takes time.

Please check the instruction provided on the bottle how to use these tablets.

Some tablet takes 30 min time to get pure drinking water, where as some tablets take 4 hours to make water drinkable.

Are Water Purification Tablets Safe?

Water purification tablets are 100% safe if you use them according to the instruction given on the bottle. Check expiring date before using any water purification tablets.

You should also check the time to get drinkable water given in the instruction. Follow the exact procedure given in the instruction, so that you did not get polluted water.

Top Rated 5 Best Water Purification Tablet Reviews 

We have reviews top 5 best water purification pills which will help you in your expedition.

Please go through our full reviews to find the perfect solution for your hiking.

Aquatabs 397mg Water Purification Tablets Review

Do you want cheap insurance against contaminated water? Get Aquatabs water purification tablets
Aquatabs 397mg Water Purification Tablets.

The Aquatabs 397mg Water Purification Tablets are an excellent solution for anyone in need of clean drinking water while camping, boating, or facing emergency situations.

These are the best purification tablets out there trusted by NATO and other military organization for purification of water.

The tablets remove 99.9999% of Bacteria, 99.99% of Viruses, and 99.9% of Cysts (Giardia) from untreated water sources, making it safe for human consumption.

These tables are effective against micro-organism present in water and prevent Cholera, Dysentery and Typhoid.

This pack contains 100 tablets which can treats up to 400 Gallons of water.

You only need to add one 397mg Aquatabs tablet to 4 gallons of water and wait for 30 minutes to purify water.

It can treat water collected over rain, rivers, lakes and wells.



  • These are lightweight and used for easy transport
  • Removes 99.9999% of bacteria, viruses, and cysts (Giardia)
  • These have good taste not like other chlorine tablets
  • Used and trusted by NATO and military organization
  • Treats any type of water
  • Best buddy in travelling around the world
  • Manufactured in Ireland.


  • Only have 5 years of shelf life
  • Prescription on bottle is difficult to understand

In summary, the Aquatabs 397mg Water Purification Tablets are a must-have for anyone who loves camping, boating, or spends time outdoors. They are lightweight, easy to use, and can purify water from any source to make it safe for consumption. Plus, they are versatile and can be used in various settings, including emergency situations, survival, and RVs.

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POTABLE AQUA PA+Plus Water Purification Review

Do you want water purification tablets which apart for killing microorganism also remove iodine taste and color?

Check portable aqua pa+plus water purification tablets.

Potable Aqua Water Purification Tablets with PA Plus is a two-step process of water treatment for drinking water.

The first step is using Potable Aqua Water Purification Tablets for emergency water treatment, which makes water bacteriologically suitable to drink.

The second step is using Potable Aqua with PA Plus tablets to neutralize the after-taste and color of the purified water.

One of the best seller of water purification tablets in the market.

Potable Aqua Water Purification Tablets are effective against bacteria and Giardia lamblia, making them ideal for trusted emergency water purification.

These tablets provide purified drinking water after removing all water born microorganism and remove the iodine taste and color.

This pack consist of 50 tablets and only takes 30 minute to process any water to make to human drinkable. 

POTABLE AQUA PA+Plus Water Purification


  • Purifier and neutralizer comes in different bottle for easy transportation
  • This pills can remove iodine taste and color
  • Effective against bacteria and Giardia lamblia
  • Comes with no expiration date
  • Treats all types of water


  • Purification quantity is less than other brands
  • May cause irritation to those who are allergic to chlorine
  • Not effective against all contaminants

POTABLE AQUA PA+Plus Water Purification Review

POTABLE AQUA PA+Plus is the best water purification tablets out there in market due to its capacity to control both quality and taste.

Potable Aqua Water Purification Tablets with PA Plus are used and trusted by military and emergency organizations worldwide. They are a lightweight backup to your personal water filter straw, gravity filter, or hand pump water filter.

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Katadyn Micropur MP1 Purification Tablets Review

The Katadyn Micropur MP1 Water Purification Tablets are a highly effective and portable solution for treating water while out in the wild.

The tablets are made from silver ions, which effectively eliminate bacteria, viruses, and protozoa, making the water safe to drink.

These tablet or liquid proved effective against viruses, bacteria, Giardia and Cryptosporidium in all water conditions.

Use one tablet to purifier 1 liter of water.Katadyn Micropur MP1 Water Purification Tablets (30 Count)

It will give fresh water taste no more unpleasant and gross lingering taste as compare other.

It meets EPA microbiological water purifier test standards.

These water purification tablets are value for money, one tablet can treat one liter of water. 

These tablet are made with chlorine dioxide, which also remove any unpleasant taste from the water.

Simply drop one tablet into a quart of water and wait for it to dissolve. After 15 minutes, the water is safe to drink.

The tablets are effective in killing bacteria and viruses in water and leave no unpleasant taste or odor.

One tablet treats one quart of water, so you will never be without drinking water when you need it most.

These water purification tablets take more time to purify water and you have to give some time before you can consume the water.


  • Individually wrapped for easy storage and safety
  • 1 Tablet for 1 Liter water
  • Effective against all microorganisms
  • Clean all kind of water
  • Meets EPA microbiological water purifier test standards


  • Water changes to yellowish after treatment
  • It has lower shelf life
  • Take 4 hours for cold and dirty water 
  • It takes longer time to purify water

Do you want fresh tasting water after any water treatment? Then, you can go for Katadyn Micropur MP1 Purification Tablets; these tables are tested in the lab and meets EPA microbiological water purifier test standards.

You can use these tables in your outside camp activity such as hiking, camping, fishing or travelling around the world.

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P&G Purifier Water Purifier Packets Review

The P&G Purifier Water Purifier Packets aim to solve this problem by providing a portable water treatment system that can turn dirty and contaminated water into fresh, clean, drinkable water.P&G Purifier of Water Portable Water Purifier Packets

 You can treat up to 2.5 gallons or 10 liters of water with just one packet, and it takes only 30 minutes to purify the water, making it an excellent solution for emergency situations.

The P&G Purifier Water Purifier Packets are EPA-registered as disinfectants, and they can remove 99.9999% of commonly found waterborne bacteria, such as E.coli, Salmonella, and Cholera.

The product can remove 99.99% of viruses, including hepatitis A, poliovirus, and rotavirus.

The product also removes 99.9% of protozoa, such as Giardia and Cryptosporidium, which can cause severe gastrointestinal problems.


  • Highly effective at removing bacteria, viruses, protozoa, and other pollutants from contaminated water.
  • Can treat 2.5 gallons or 10 liters of water in just 30 minutes.
  • Lightweight and portable, making it ideal for camping, hiking, backpacking, hunting, and traveling.
  • Registered as a disinfectant by the EPA, ensuring its safety and effectiveness.
  • Has a 3-year shelf life, providing long-lasting use.
  • Uses a unique formula that combines flocculation and disinfection to produce clean and drinkable water that tastes good.


  • May not be effective at removing certain chemicals or heavy metals from water.
  • Can be harmful to aquatic life if used in fish tanks or ponds.

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Coghlan’s Drinking Water Tablets

One of the best things about the Coghlan’s Drinking Water Tablets is that they are proven effective against Giardia, which is a common waterborne parasite that can cause illness.Coghlan's Drinking Water Tablets

Each tablet treats up to 1 quart of water, and the germicidal tablets can treat up to 25 quarts.

The iodine-based compound in the germicidal tablets works quickly to make the water bacteriologically safe to drink.

These tablets remove any iodine taste and color from the water, making it taste like clean, fresh water. This is especially important for people who are sensitive to the taste of iodine or who simply prefer the taste of pure water.

One thing to keep in mind is that the tablets are only effective against certain types of contaminants. They won’t remove chemicals, heavy metals, or other pollutants from the water, so it’s important to use them only for emergency disinfection.


  • The product is easy to use and requires no special skills.
  • Coghlan’s Drinking Water Tablets are lightweight and portable, making them suitable for outdoor activities and travel.
  • The product is affordable, making it accessible to people with different budgets.
  • Coghlan’s Drinking Water Tablets make contaminated water safe to drink without leaving any iodine taste or color.


  • The product may not be effective in treating all types of waterborne microorganisms.
  • The iodine taste may be undesirable to some people, even after using the neutralizer tablets.

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Buying Guide for water purification tablets

Before buying any purification tablets consider reading this buying guide, which will help you to choose best water purification tablets.

Buyer’s Guide to Choosing the Right Water Purification Tablets

Deciding which water purification tablets to choose can be a daunting task, especially if it’s your first time shopping for these products. Here’s a buyer’s guide on water purification tablets so you can make an informed purchase and find the best product for you.

Water Source

The first factor to consider when buying water purification tablets is the source of water you will be treating with them. Make sure the water you get has no contaminants that could react negatively with the tablet. Different types of water purification tablets work better in different sources — some are designed specifically for freshwater, while others are more suitable for saltwater. Be sure to read up on this carefully before making your purchase.

Treatment Time

Another important factor is how long it takes for the tablet to take effect and make the water safe for consumption. Some tablets require only 15 minutes or less, while others may take up to an hour or two. Consider how much time you have available and then select a product that best fits your needs and schedule.

Effectiveness against Contaminants

When selecting a type of water purification tablets, consider their effectiveness against different contaminants such as heavy metals, viruses, bacteria, and parasites. Again, read up on what kind of toxins each particular brand can neutralize so you know that whatever you buy is effective and safe.

Shelf Life

If you’re buying in bulk or planning to stock up on these supplies for emergency purposes, make sure that the shelf life of your chosen brand suits your needs. Most types of water purification tablets do not last forever — they usually expire after several years — so check this out carefully before purchasing anything.

Taste and Odor

Once you treat your drinking water with these chemicals, there may sometimes be a slight taste or odor left behind that can affect its flavor or smell. Read reviews from other buyers about this issue and assess whether you’re willing to compromise here; sometimes the price might be lower but worth it in taste terms if this is important to you.


Price obviously plays an important role in any purchase decision; however, there are certain cases where spending more money isn’t always better if all other factors (such as treatment time) are similar between a few high-end brands and cheaper alternatives — assess each option carefully before choosing one over another!

Ease of Use

Finally, pay attention to how easy it is to use whatever type of product you decide upon — most formats (tablets etc.) are quite simple but always double check anyway just in case! Knowing exactly how these products should be used will give added peace of mind when using them later on down the line too!

Consider your allergies to any medicine

Before buying any medicine you should know what you allergic to are; many people are allergic to iodine, shellfish, or any other substitutes which these water purification tablets may use. So, it is better to know the full constituents these medicine use before you purchase. For example if you are sensitive or allergic to throat or sinuses then you should avoid chlorine tablets.

Look out for Reviews

If you want to know which product is good one, then you should consult previous customer who has used that product. If you are buying it online, then it is definitely wise to look out for all the good reviews about the product which are selling high at that point. So, if you are looking for any particular brand, just look out for online reviews on that brand product. Reviews are generally given by verified customers who have used that product and are well experience with the pros and cons of the product.


So are you ready for your new expedition? Don’t forget to take water purification tablet with you. Go through our exclusive water purification tablet review to find out which one is best for your budget and expedition. Rest assured that this will save your life when it matter most. Don’t forget to take this life saving tablet with other accessory. Find out which water purification tablet suited your taste and budget.

Read detail article about Best Survival Water Filters Reviews

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  1. FernandoEstr says:

    I see your blog has really fresh and good content, found it useful.

  2. Very help full review thanks bro. It will help many pepols .

  3. 1st one I use its good and work perfect 🙂

  4. For my next camaping I will buy filter as per your reviews good info thanks…

  5. This website is in fact remarkable.

  6. Catrice Hollister says:

    Great Blogpost thank you for sharing.

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