Huwa-San TR-50

A sustainable solution for advanced hygiene and clean irrigation systems

Huwa-San TR-50 is a powerful, biodegradable disinfectant that offers broad-spectrum protection against bacteria, viruses, fungi, and spores. Formulated with 49.9% hydrogen peroxide and stabilized with silver, this advanced biocide meets the highest European EN standards and is designed for safe and sustainable horticultural use.

Unlike conventional disinfectants, Huwa-San TR-50 leaves no harmful residues—only oxygen and water. It offers a reliable and environmentally friendly approach to water and surface disinfection, making it ideal for modern, clean horticultural practices.

Why choose Huwa-San TR-50?

• Broad-spectrum disinfection – Effective against bacteria, viruses, fungi, and spores
• Biodegradable – Breaks down into oxygen and water
• Free from chlorine and alcohol – Safe for crops and systems
• Prevents and removes biofilm – Ensures optimal hygiene in irrigation lines
• Highly stable and measurable – Long-lasting effect and easy to monitor
• No rinse needed – Safe and practical for surface disinfection

How it works

Huwa-San TR-50 uses an advanced silver stabilization technique to create a highly stable hydrogen peroxide solution. When it comes into contact with micro-organisms, aggressive hydroxyl radicals are released. These radicals penetrate cell membranes, destroying the pathogens from within. Meanwhile, the remaining hydrogen peroxide stays active in the system, targeting any remaining contaminants. This mode of action is both efficient and repeatable.

Applications in Horticulture

Water treatment

• Disinfection of irrigation systems, silos, hydroponic systems, drip lines, and gutters
• Effective prevention and removal of biofilm and blockages

Surface disinfection

• For tools, equipment, and surfaces in greenhouses and production areas
• Can be used via immersion or direct application

Nebulisation (fogging)

• Ideal for disinfecting empty spaces, walls, and floors in greenhouses

Expert support and water analysis

Huwa-San TR-50 has the benefit that it can be measured and controlled in the
irrigation system, making sure the product is effective. With the support of the manufacturer we can take it one step further by analysing the water at independantlaboratories and by giving tailor-made advice based on your water quality.

Safe use and availability

Huwa-San is a biocide and subject to certain laws and regulations per country. As a result, in some countries, our full range isn’t available. Please contact us for more information. Use biocides safely. Read the label carefully before usage.