Why should you filter tap water? Myth or necessity?

Why should you filter tap water? Myth or necessity?

Tap water is considered drinkable in most European countries — but is it really free from contaminants?
Many people believe that filtration is unnecessary. However, studies show that residual chlorine, pesticides, heavy metals, and even microplastics can be present in tap water. We explain why a water filter is a worthwhile investment for a healthier and more sustainable lifestyle.

Tap water contains invisible contaminants
Although water undergoes strict controls, that doesn’t mean it’s completely pure. Here are some common residues found in tap water:

  • Chlorine – Used for disinfection but affects taste and smell.

  • Heavy metals (lead, mercury, copper) – Can enter drinking water through old pipes.

  • Pesticides & pharmaceutical residues – Enter water from agriculture and wastewater.

  • Microplastics – Studies have detected up to 240,000 particles per litre.

The Purivee filter removes up to 99.9% of these contaminants.

Recommended illustration: Cross-section of a water filter removing contaminants.
Canva keywords: water filtration, clean water, contaminant removal.

Filtered water vs bottled water: costs and environmental impact
Many households rely on bottled water, but this alternative has clear drawbacks:

  • High costs – The average family spends around 400€ per year on bottled water.

  • Plastic pollution – 80% of all plastic bottles are not recycled.

  • Microplastics in bottled water – Research shows that bottled water can also contain tiny plastic particles.

With a water filter, you can save up to 80% of these costs and drastically reduce your plastic consumption.

Better taste & more pleasant drinking experience
Pure water also means better taste. A high-quality water filter removes chlorine and other particles that negatively affect smell and taste. This results in milder, more enjoyable water — perfect for daily use, cooking, and beverages like tea or coffee.

Conclusion: Filtering water — a must for everyday life
Pure water should not be a luxury. With Purivee’s modern filtration technology, every household can enjoy healthier and more sustainable water.

Back to blog