Works in stagnant as well as fast flowing water, stops rusting and oxidation, clears pipes, improves drinking water quality.

Corrosion flow

• Corrosion
• Decomposition of the zinc coating in iron pipes.
• Release of heavy metals

Corrosion flow with WELLAN®

• Formation of iron oxide Fe3O4/magnetite Corrosion stop

Oxidation flow

• Oxidation
• Migration of copper ions into the water
• Formation of copper carbonates/ copper oxide (verdigris)

Legal Notice:

The presented effects of our products can only be partially proven with the scientific measuring methods generally used today. Corresponding measurement methods are still under development.
The findings were obtained in practical use of all our products and are based on alternative concepts as well as the positive experience reports of tens of thousands of satisfied users worldwide.