Huwa-San TR50 Cleaning/Oxidiser

Huwa-San is a disinfectant based on hydrogen peroxide. It is a one stop biocidal product that is effective against bacteria, fungi, yeast, spores, viruses and even mycobacteria. The Huwa-San TR50 products can be used in many applications to disinfect water, surfaces, tools and even big empty areas through vaporisation.

At the heart of this product is hydrogen peroxide (H2O2),  a transparent, colourless, and odourless disinfectant liquid which is mixable in any ratio with water. After reaction, it decomposes into water (H2O) and oxygen (O2). In hydroponic and irrigation systems, this additional dissolved oxygen in the water and nutrient mix also increases the potential for root development and plant growth.

The main difference between Huwa-San and regular hydrogen peroxide, is in the presence of a stabilizing agent. As H2O2 is not stable and slowly decomposes into oxygen and water, a stabilizer in the form of a small amount of silver is added. The silver is used to increase the stability of the hydrogen peroxide solution. This Technology is unique and means no other stabilising agents, like acids for instance, are needed to stabilise the peroxide. All of this makes Huwa-San Technology products non-residual and extremely powerful disinfectants.

Over the last 15 years, Huwa-San products have been tested extensively in lab-environments and field trials all around the world. This product is well established as a major factor in horticultural production success.




  • Controlled environment agriculture (CEA) facilities
  • Commercial grow operations
  • Greenhouses and nurseries
  • Vertical farming
  • Drip line systems
  • Irrigation systems
  • Spray systems
  • Hydroculture
  • Hydroponics
  • Gutters

Can be applied for:

  • Treatment of the entire watering system
  • Disinfection of empty rooms, walls & floors by fogging
  • Disinfection of surfaces
  • Disinfection of tools and equipment



  • Sustainable and proven to be effective
  • Chlorine-free
  • No harmful by-products
  • No traceable residue in the crop
  • Active at extreme pH values and high temperatures
  • Huwa-San has a long-lasting, controlled effect, thanks to its unique formula
  • Odourless, colourless, non-corrosive at usage levels
  • Prevents clogging of the watering system by breaking down biofilm
  • Prevents new infections
  • Reduces the need for crop protection products
  • Ensures optimal supply of fertilisers
  • Creates oxygen-rich water
  • Optimises water use (recirculation, flow, drainage, recovery of fertilisers)
  • Prevents the growth of algae
  • User-friendly, simple and versatile to use
  • Quickly and easily measurable




Why Choose Vertikit?

  • No bias and no bull. You'll always get a straight answer from our team on your best options, regardless of manufacturer.
  • Prepared for anything. Our collective history of working with both growers and industry means that whatever the size or complexity of your operation we'll have you growing in no time.
  • Vertikit source from many industries, we love to mix and match the best tech from a wide range of innovators from around the globe (yes, globe - we're scientists remember).

Real Industry Expertise

Don't be surprised to see the odd PhD knocking around our office. When you work with Vertikit you are choosing actual leaders of the field. We've got years of research experience and practical project knowledge to share.

Our Unique Approach

With our level of experience comes the ability to be really creative when it comes to product choices. Our curated product catalogue comes from the world's best suppliers of the specific technologies you need to succeed, regardless of whether they are farm-specific.