Wayne Slack is the world’s leading expert on Grander Technology and structured water.

With nearly 30 years experience in the field of water, Wayne specialises in educating people and companies on the importance of water’s biologics and the vital role bacteria plays within any environment. In his role as General Manager of GWT, Wayne has helped homes, businesses, large industries and farms throughout Australia to solve algae, waste water, calcification, corrosion and bacteria issues in their water.

A member of the Environment Institute Of Australia and New Zealand, Wayne’s main focus is to help people improve their water quality safe and naturally without the need for chemicals.

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