Aqueous System ‘Shock’ Treatment


A non-hazardous ‘shock’ treatment to kill Legionella and prevent Biofilms from forming within your aqueous systems to ensure long-lasting and cumulative protection.

Developed and Manufactured in the UK

Tested and Certified – BS/EN 13623; 2020 against Legionella Pneumophila.

Other anti-biofilm agents on the market use more toxic alternatives such as Hydrogen Peroxide and Chlorine to keep Legionella levels down. These products only disrupt the Biofilm that the Legionella bacteria hides in and therefore makes it incredibly difficult to remove from common surfaces. OCCIDERE™ Biofilm Disruptor is a unique advanced synergistic biocide using technology that comprises a highly hydrophobic polymer chain.

However, importantly the advanced chemical engineering in OCCIDERE™ Biofilm Disruptor dramatically reduces the ionization elements and producing a collectively non – hazardous, environmentally sensitive product.

Product Safety

  • Use biocides safely. Always read the label and product information before use.
  •  Always read the label and product information of the cleaning products before use.

Testing & Certifications

OCCIDERE™ Biofilm Disruptor is essentially a unique advanced synergistic biocide using technology that comprises a highly hydrophobic polymer chain.  This provides a  phenomenally enhanced microbial kill action.

Its hydrophobic nature means it will purge through water to get away from it and as a result it will disperse quickly and evenly throughout a body of water forcing it into seals, welds and corrosion pits. The advantage of this action is that it will disrupt a biofilm as it passes through to adhere to a solid surface.

Passed to EN/BS 13623: 2020 – Chemical disinfectants and antiseptics – Quantitative suspension test for the evaluation of bacterial activity against Legionella of chemical disinfectants for aqueous systems. When used at a 1 in 10 and 1 in 1000 dilution in hard water, possesses bacterial activity against the referenced strain of Legionella Pneumophila, serogroup 1, NCTC 11192.

OCCIDERE™ Biofilm Disruptor does not contain any antibiotics so microbial resistance is not possible.

Legionella & Biofilms

Legionella is prevalent in our everyday lives from public transportation to hiding away within our own homes. Legionella Pneumophila often referred to as the ‘silent killer’, is caused by the inhalation of tiny droplets of water in the air that contain the bacteria and can be fatal.

Biofilms, on the other hand, is a type of microorganism that consist of a slimy build up of bacteria that hide and hibernate in a protective matrix which can cause severe infections anywhere in our bodies.

We have developed and manufactured OCCIDERE™ Biofilm Disruptor to efficiently kill Legionella and disrupt Biofilms. It can be used in  domestic and commercial equipment, surfaces such as showerheads, toilet cisterns, washing machines, dishwashers, air conditioning units, hot tubs and other water systems to stop these bacteria forming and subsequently reforming.

Polymer Technology

OCCIDERE™ Biofilm Disruptor uses the very latest and most advanced polymer coating technology that provides a long-lasting shield so that even after the biocides have been exhausted, the coating continues to protect the system until the next dose reinforces the protection.

This is achieved by denying microbes an anchorage point, through an increased electro-negative charge. This is especially important where alkathene or other plastic pipes are used in water distribution systems because they are more prone to the formation of biofilm.

The advanced chemical engineering dramatically reduces the ionization elements and therefore produces a collectively non-hazardous, environmentally friendly solution.

We Work Across

Multiple Sectors With a Wide Range of Applications

RS Eco World clinical area cleaning products

Clinical Care

Eco friendly hospitality cleaning


RS Eco World floor cleaner


Yacht dining area cleaner


Yacht dining area cleaner


Yacht dining area cleaner


Available in

4 Different Sizes

1,000 Litre container, 10 Litre containers, 5 Litre and 1 Litre. All ready to use.

Custom sizes are available upon request.





Your Questions, Answered

Where Can This Product Be Predominantly Used?

Please see product label and information notes.

Where Should You Not Use This Product?

Please see product label and information notes.

Why Is This Product Different From Others On The Market?

OCCIDERE™ Biofilm Disruptor is non HAZMAT

What Harmful Ingredients Are Used In This Product?

Please see product label for ingredients.

Become a Distributor

When you become an RS Eco World distributor you’ll receive exclusive technical, product and marketing support. You’ll also qualify for volume-based pricing across relevant products and ranges.


We operate closely with SUREFOG by VORTECH which is a superyacht cleaning treatment carried out to eliminate all surface and airborne contaminants, including COVID-19, through the use of OCCIDERE™.

Enquire Now

Registered Office: Real Sphere Eco World Limited, 68 Argyle Street, Birkenhead, Merseyside, CH41 6AF

Business Address: 48 Market Street, Birkenhead, Merseyside, CH41 5BT

T. 0151 347 0295

E. info@rsecoworld.com