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ACTI-Mag™ for Wastwater Odour Control


Sulphide build-up is a problem endemic to all water utilities resulting in infrastructure damage, odour issues and potential health hazards.


Within Australia, the cost of asset degradation due to sulphide-induced corrosion is estimated at around $100million per year. Additionally, hydrogen sulphide (H2S) gas has a distinctive and unpleasant rotten egg smell and is a frequent cause of odour problems.


Hydrogen sulphide is produced largely due to the action of sulphate-reducing bacteria (SRB) in anoxic (or oxygen-depleted) conditions. A number of chemicals can be dosed to disrupt the sulphide cycle and prevent the conversion of dissolved sulphide to H2S.


ACTI-MagTM has a higher neutralising value per dry kilo when compared with caustic and lime while being significantly safer to handle than other traditional alkalis, making it a very safe and cost competitive option for hydrogen sulphide gas (H2S) control in sewers.

Hassle free delivery, local service and support you can count onHassle free delivery, local service and support you can count on


Our AS/NZS ISO 9001 certified quality system and safety, health and environmental management system are vital elements of our engineering and quality services.


Calix has established a network of local distributors and partners who can deliver ACTI-MagTM across Australasia, to ensure you receive excellent customer service and support, wherever you are located.


Would you like a quote or more information about any of our products, solutions or services?

If you'd like to locate a Calix partner near you, contact us now.

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