What Products Remove Iron Bacteria from Boreholes in Western Australia?

Iron bacteria contamination is one of the most persistent and costly problems affecting boreholes, production wells, and irrigation systems across Western Australia.

These bacteria thrive in groundwater rich in iron, forming thick deposits of iron oxides and biofilm that clog screens, pumps, and pipelines — reducing yield and accelerating corrosion. Effective borehole cleaning and water well rehabilitation therefore rely on selecting the right bore stain removal products and treatment methods.

Chemical Treatments – Boresaver Ultra C Pro

Among the most effective bore stain remover solutions available in Australia is Boresaver Ultra C Pro, a government-approved, NSF-certified chemical cleaner designed for potable water wells. This product works by dissolving both iron oxide deposits and bacterial slime (iron-related bacteria or IRB). Regular dosing or scheduled water well cleaning with Boresaver Ultra C Pro restores flow rates, prevents pump wear, and prolongs the life of groundwater infrastructure.

For severe encrustation, chemical treatments are often combined with acid dosing, airlifting, and borehole cleaning tools to remove accumulated sediment and mineral build-up.

Filtration and Non-Chemical Approaches

Several bore stain removal products and systems available in WA — including solutions from Elliotts Filtration, Land & Water Technology, and Moerk Water — employ air injection and specialised filtration media to oxidise soluble ferrous iron into insoluble ferric iron. This oxidised iron is then captured through filtration, protecting pumps and reducing downstream staining. However, in aquifers with high iron bacteria activity, the bacterial slime often coats filter media, reducing performance unless regular backwashing or chemical cleaning is maintained.

Local Service Providers and Maintenance Strategies

Western Australian contractors such as KTR Services, Australind Water Bores, Flow Water Services, and New Ground Water Services supply both the products and expertise for borehole cleaning, sediment removal, and periodic system maintenance. They also assist with compliance for drinking water bores, ensuring that bore stain remover use meets environmental and safety regulations.

Corrosion Considerations

It is important to note that chlorine and other oxidising agents can cause stainless steel damage when used for disinfection or stain control. Alternatives like Boresaver Ultra C Pro avoid this risk, providing effective cleaning without aggressive oxidisers that compromise metal integrity.

In summary, removing iron bacteria from boreholes in WA requires a balanced approach — combining chemical cleaning agents, physical development, and ongoing monitoring. Products such as Boresaver Ultra C Pro remain the industry standard for safe, effective rehabilitation of wells affected by iron oxide and IRB contamination.