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COVID-19 update

Ongoing commitment to customers and staff

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Calix takes pride in our service to customers. We will do our very best to ensure that our service is both technically professional and hygienically responsible. We will continue to monitor the situation and update and advise our people as new information becomes available. We ask our customers to continue to practice diligence as well to ensure any exposure risks to COVID-19 are mitigated.

As concerns about the spread of COVID-19 increase, Calix remains committed to providing our customers with high quality products and on-site technical service, in a safe and healthy manner.

As we continue to monitor this evolving situation regarding COVID-19 (Coronavirus), we will post updates and relevant information to keep our customers and partners informed.

Below are copies of all past COVID-19 communication sent to customers:

Phil Hodgson, Managing Director & CEO

Coronavirus Update | Secure supply continuity | Australian Operations


Calix creates a series of free webinars so customers can leverage Calix’s know-how without leaving their home or office.

Webinars scheduled to date include:

  • a complete solution to eliminate odour complaints
  • methods of phosphate removal in wastewater
  • better pH and alkalinity control.
To find out more and register

Latest News

June 09, 2021
AMALGAM Mg(OH)2: alternative to caustic soda for wastewater treatment – with Birch Bay Water & Sewer

A safe and cost-effective alternative to the use of sodium hydroxide [caustic soda, NaOH] for wastewater alkalinity and pH adjustment

June 09, 2021
Magnesium Hydroxide’s Role in Sludge Compaction

Trying to determine how to improve wastewater sludge dewatering and compaction can be a very complicated process.  The root cause

June 07, 2021 \ Making Crop Protection Safer
Effects of MgO and Mg(OH)2 Microparticle Foliar Treatment

Effects of Magnesium Oxide and Magnesium Hydroxide Microparticle Foliar Treatment on Tomato PR Gene Expression and Leaf Microbiome

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Our quality management system meets the international requirements of ISO 9001:2015, which is continually maintained and improved.
At Calix, we are committed to providing quality water treatment solutions to all our existing and prospective customers.

A new publication "Effects of MgO and Mg(OH)2 Microparticle Foliar Treatment on Tomato PR Gene Expression & Leaf #Microbiome" via @MDPIOpenAccess may explain the previously observed resistance to pathogen assaults in field tomato plants

We have put in place precautionary measures to preserve your (and our) personnel’s health and safety, while maintaining operations and reliable supply – to find out more, or if you have any questions, feel free to contact us at anytime using the form below.

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