Skip to main content

Outdoor water treatment

While travelling and hiking in pure nature, safe drinking water is not always available or easy to find. Huwa-San Outdoor Water treatment is a safe and fast acting disinfectant for the treatment of personal drinking water supplies. It can be used to treat water by the glass, or bottle. It will treat up to 100 litres of water, and may be safely used at high doses to reduce reaction time and increase effectiveness in heavily contaminated water.
  • Tasteless and odourless 
  • Effective against bacteria, viruses, amoebae, fungi and algae 
  • More effective and longer lasting than chlorine or bromine 
  • Stable and long lasting 
  • Suitable for the disinfection or drinking water, food handling and processing areas, horticultural pathogen control, etc 
  • Ecologically harmless, biodegradable and non polluting 
  • Safe and easy to handle

Intended users:

campers, hikers and travellers


Huwa-San Outdoor Water Treatment is a drinking water disinfectant for campers, hikers and travellers. It is ideal for small water quantities and its convenient pocket size makes it suitable for air travellers.


Clean water: 1ml (20 drops) per litre

Unsafe water: 2ml (40 drops) per litre


General remarks:

Our products are subject to certain laws and registrations by country. As a result, in some countries not the full range of products is offered. Please check here our list of registrations in the countries concerned.

If you would like more information regarding the application, you can contact us or your local distributor.

Use biocides safely. Read before each use first the label and the product information.