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RV & Marine Water Treatment

RV & Marine is a more lightly concentrated and additionally stabilised treatment for smaller tanks in caravans, motor homes, and boats. It is safe for use with all tank materials, pumps and plumbing systems. It is ideal for the sanitation and preservation of small water containers and water storage bottles. Made using only food grade ingredients, it is safe for cooking, food preparation and washing, and is approved for use as a water treatment chemical
  • 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, cooking, food preparation and washing
  • It is safe for use with all tank materials, pumps and plumbing systems
  • Ecologically harmless, biodegradable and non polluting 
  • Safe and easy to handle

Intended users:

Campers, hikers and travellers


Huwa-San RV & Marine Water Treatment can be safely used in RV's, caravans and boats to sterilise the water tanks. It controls all forms of bacteria, viruses and algae commonly found in untreated water suplies.  


Pour the required quantity into the container or tank filler spout and continue to fill with water. Allow one hour or more to react.

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.