About Us

Prüfengel offers authentic consumer tests in which real users share their experiences with products. Our tests are based on practical applications in everyday life and reflect the opinions of consumers. As we focus on consumer tests, we do not carry out material, long-term or laboratory tests. Our aim is to provide honest feedback to help you make a purchasing decision. For a detailed insight into our comprehensive evaluation process, which forms the basis of all our product reviews, please click here.

AQAHY
Drinking water sterilisation active

The AQAHY drinking water disinfection tablets are used to disinfect water and are particularly suitable for emergencies, crises or outdoor activities. They are able to rid the water of harmful bacteria, viruses, amoebae and giardia and thus offer protection against diseases such as E. coli, salmonella, cholera, dysentery, norovirus, hepatitis A and other pathogens. The product reduces the number of germs and viruses by 99.99%. The tablets are easy and uncomplicated to use and the purified water is then odorless and tasteless and can be drunk without hesitation. Drinking water sterilization active are suitable for adults and children and can also be used if the immune system is weakened. They are a practical solution for people with an unreliable water supply at home or when traveling, as well as for adventurous travelers and hikers, as they take up little space and weigh little. They are also particularly recommended in the event of natural and environmental disasters to ensure that clean drinking water is available at all times.

Advantages

Tasteless and odorless
✅ Relatively short processing time
✅ High effectiveness

Disadvantages

❌Tablets in a can instead of individually packed
❌ Chemical product

The first impression

Packaging and labeling

ℹ️ Here we take a closer look at packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course also be ensured.

CriterionRemarkScore achieved*
Product protectionCarton is sturdy, product sufficiently protected100 points
Sustainability PackagingNo unnecessary packaging waste was used, items were packed compactly100 points
Product labelingLabeling and warnings available90 points
Total97 points
Weighting: 15%
*The maximum score is 100 points
The packaging

The drinking water sterilization active tablets from AQAHY were delivered in a typical Amazon box. The box was undamaged and easy to open. Product protection was fully guaranteed in this case and the box containing the tablets was in perfect condition.
The product packaging is fully recyclable.

After unpacking

Package contents and instructions

ℹ️ Most people’s first impression after unpacking is immediately memorable. Are the contents of the package complete and does the manufacturer make it as easy as possible for me to use the product straight away?

CriterionRemarkScore achieved*
Package contents & scopeBox with tablets, instructions and hazard warnings100 points
Instructions for useWritten in German, easy to understand90 points
Contact informationCan be found on the tablet box100 points
Total97 points
Weighting: 15%
*The maximum score is 100 points

After unpacking, the can with the drinking water sterilization active stands on the table. The instructions for use and warnings can be found on the outer carton. The product packaging also contains the instructions for use and warnings as well as full contact details. All in all, this is a well thought-out and customer-friendly way of shipping a product.

The first time in your hand

Product processing and appearance

ℹ️ Before we start the practical test, we take a close look at the product processing. How high quality are the materials used? Is the look and feel satisfactory?

CriterionRemarkScore achieved*
Visual appearanceGood visual appearance95 points
ProcessingWithout damage95 points
StabilityWell protected in the tin95 points
Sustainability of the productHazard warning for the environment in case of improper handling (aquatic organisms)70 points
Total89 points
Weighting: 25%
*The maximum score is 100 points
Drawing water from a stream

The drinking water sterilization active from AQAHY is supplied in a typical white plastic container.
All important information (ingredients, ingredients, expiry date and address of the seller) is stated on the label.
Overall, the tablets are protected by the sturdy plastic container .
The tin is cleanly finished and has no impurities or imperfections.
It contains 100 tablets with a total weight of 30 grams and has a shelf life of at least five years.

This is what our practical test showed

Does the manufacturer keep its advertising promises?

ℹ️ Our practical test is the most relevant and therefore the most important. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.

CriterionRemarkScore achieved*
Intrinsic tasteNo inherent taste detectable100 points
Intrinsic odorNo inherent odor detectable100 points
IngredientsSodium hypchloride80 points
EffectHighly effective against various pathogens95 points
Areas of applicationEmergencies, crises or outdoor95 points
Total94 points
Weighting: 45%
*The maximum score is 100 points

AQAHY ‘s drinking water disinfection active tablets are a chemical alternative to drinking water treatment. The active ingredient sodium hypochlorite transforms any water into drinking water within 30 minutes. It also preserves the water for up to 6 months.
For your own safety , you should preferably drink water that is already as clean as possible before adding the tablet, e.g. water from running water. Water with healthy-looking animals and plants is ideal. Water that smells unpleasant or contains dead animals is not suitable.
The tablets are simple and straightforward to use . One tablet is dissolved in 1 liter of water and the water should stand for at least 30 minutes to achieve a sufficient effect. The purified water is odorless and tasteless and can be drunk without hesitation. One point of criticism is that the tablets are not packed individually in a blister, but together in a tin. This type of packaging eliminates the possibility of individual removal and contactless addition to the water to be treated.
If you want to sterilize larger quantities of water and preserve it over a longer period of time, the drinking water sterilization active tablets from AQAHY are the first choice, but there are also other chemical-free methods for smaller quantities. All in all, we tested a product that will provide very good service “if the worst comes to the worst”.

Price/performance ratio

and ratings from consumers

ℹ️ Finally, we look at how the product compares to the competition. Can it keep up with the competition in terms of price and quality? Would we generally recommend buying it? We also examine consumer ratings and check whether the critical and positive reviews are actually justified.

CriterionRemarkScore achieved*
Price / performance ratioNot rated as not yet on the market
Rating cutNot rated, as there are still too few customer reviews
Total
Weighting: 20%
*The maximum score is 100 points

Overall result

WeightingScore achieved*
1. packaging & labeling15%97 points
2. package contents & instructions15%97 points
3. product processing & appearance25%89 points
4. in the practical test45%94 points
5. price/performance & consumer ratings0%
Total94 points
*The maximum score is 100 points
Drinking water sterilisation active
of the brand
AQAHY
achieved
94
Points in our test and therefore passed. The test was carried out in the test period
04/23
and is stored in our database under the licence number
230328001
. Further information on our test procedure can be found at www.pruefengel.de/testverfahren.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

The practical tests are based on careful observation and do not include long-term or laboratory tests. The test ratings reflect the opinion of our experts and are based on careful analysis. We would like to emphasize that these evaluations do not claim to be exhaustive and reflect both subjective and objective impressions. The assessments are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a reputable and thorough testing process, which has been developed in a long and professional process in close cooperation with our experts.

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Evaluation process

You can find a detailed insight into our evaluation process, which forms the basis for our product ratings, here:

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