4 well-known independent water laboratories

When drinking water you want to provide your body with the best quality water. Tap water in the Netherlands (where our European headquarters are located) meets safety standards, but is not always of good quality. If you want to test the water in your home, you can ask an independent laboratory for the examination of your sample for […]

Environmentally friendly solutions for bottled water

You probably know the images of beaches full of plastic waste. Much of this waste is due to bottled water. As humans, we like to assume that a large part of these plastic bottles are recycled by recycling companies. But nothing is less true. Bottled water is one of the biggest pollutants on the planet. […]

How do you make a delicious cup of Earl Gray tea?

It is important to maintain your moisture balance. Sometimes you would like to alternate water with something else. You can do that perfectly with a cup of Earl Gray tea. And if you don’t add sugar or milk, it is also a calorie-free drink. But how do you make a perfect and delicious cup of […]

What exactly is soft water?

The amount of calcium and magnesium in the water determine the hardness of water. Both minerals occur naturally in groundwater. The more of these minerals that can be found in the water, the harder the water. And vice versa, fewer minerals in the water ensure soft water. Calcium and magnesium are mainly found in types […]

How much water can you filter with a ZeroWater filter?

Tastes differ. Can you taste the difference between tap water and filtered water? The taste of filtered water is better, and it also contains a lot less harmful substances. Enough reasons to start filtering your water with ZeroWater. But exactly how much water can you filter with a ZeroWater filter? ZeroWater is the best tested […]

Are there chemicals in my drinking water?

In the Netherlands, drinking water is extracted from groundwater and surface water. Increasingly chemicals are found in the water used to make our drinking water. As a result, it will be an increasing challenge for water purification companies to continue to produce clean drinking water a report by the NOS has already shown. Every day […]

Independent lab tests ZeroWater

Tastes differ. This also applies to water. The smell and taste of ZeroWater filtered water is therefore optimal. And that is partly due to the technology of the 5-stage filter. To demonstrate that ZeroWater’s 5-stage filter really filters everything from the water, we conducted an independent test. The purpose of the test was to show […]

Health Ranger Store tests filtration of glyphosate

According to the WHO health organization, glyphosate is a possible carcinogen. This chemical ends up in our groundwater through the use of weed killers. CWC Labs was commissioned by Health Ranger Store to perform an independent test to filter glyphosate from the water using various water filters. CWC Labs is the only laboratory worldwide that […]

How can you determine that your drinking water is not a good quality?

The quality of the drinking water differs per household. It depends on where the water is extracted in the Netherlands. The ground and surface water in the Netherlands comes into contact with different kinds of (chemical) substances. And even after purification leftovers remain in the drinking water. But how can you determine that your drinking […]

What pollution is in the water?

Our body consists largely of water. That’s why it is vital to drink enough water every day. Dutch tap water is considered one of the cleanest waters in the world. Yet our drinking water also contains quite a bit of pollution. After water purification companies have filtered the water, about 20% of pollution remains in […]