Protect yourself and your family from unwanted pollutants in your drinking water. Even though tap water in Germany is subject to strict controls, contamination can occur on its way to your home.

Why is tap water not always safe?

Outdated pipe systems, for example made of lead or containing asbestos, have not yet been completely replaced in many places. Pollutants can enter the drinking water during transport through these pipes.

At the same time, more and more chemical substances from our modern environment are entering the water cycle. Many of these substances decompose very slowly or not at all in nature. Through wastewater, industrial discharges, and landfills, they find their way into rivers, lakes, and finally into groundwater – the most important source of our drinking water.

Common Pollutants in Drinking Water

The most frequently detected contaminants in tap water include:

• Pesticides, herbicides, and insecticides from agriculture
• Pharmaceutical residues introduced via wastewater
• Solvents and industrial chemicals
• MTBE (fuel additive) that can enter groundwater
• Volatile organic compounds (VOCs) originating from plastics and cleaning agents
• Chlorine for disinfection and trihalomethanes (THMs) as byproducts of water treatment

Modern sewage treatment plants are not designed to completely remove all these complex compounds. Therefore, traces of these substances are increasingly being found in drinking water.

The Solution: Effective Water Filtration with Water Filter Systems

High-quality water filter systems, such as those from Aquasana®, have been specially developed to reduce a variety of these pollutants. A good water filter significantly improves water quality and provides fresh, clean, and great-tasting drinking water – directly from your tap.

👉 Aquasana AQ-5200 Undersink Water Filter – effective filtration directly under the sink, for clean water at the push of a button.

👉 Replacement Water Filter Cartridges for AQ-5300 (3-stage) – regular filter replacement for consistently high water quality.

Is bottled water a better alternative to a water filter?

Many consumers opt for bottled mineral water – but this is not necessarily the better choice:

• Mineral water is sometimes subject to less strict limits than tap water
• Long storage times can impair freshness and promote germ formation
• Plastic bottles can release plasticizers (e.g., BPA) into the water
• Microplastics: According to a report by the World Health Organization (WHO), microplastic particles have been detected in numerous bottled water brands worldwide. Scientific studies have now also found microplastics in human blood, lungs, and placenta. The long-term health effects are not yet fully understood.
• Reusable bottles are treated with chemical cleaning agents, and residues can remain
• Production, transport, and recycling cause high energy consumption and CO₂ emissions

👉 Stainless Steel Water Bottle with Metal Lid – 100% plastic-free – the sustainable alternative to plastic bottles, for on the go without compromise.

Conclusion: Buying a water filter is worthwhile

With a high-quality water filter system, you always get fresh, clean drinking water – directly from the tap, sustainably, cost-effectively, and conveniently. No microplastics, no plasticizers, no unnecessary plastic waste. Invest in your health and that of your family.