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Aeration System Design and Installation

Man inspecting the water tank — Pure Aquatics in Waychioe, NSW

Built For Aquaculture & Wastewater Application

Pure Aquatics custom designs and implements aeration and oxygen systems for aquaculture and wastewater applications. Some of the products we utilise are: 

  • Side channel blowers  
  • Linear air compressors 
  • Pure oxygen 
  • Colorite aerotube 
  • Fine pore ceramic oxygen diffusers 
  • Oxygen cones 
  • Lho’s low-head oxygenators 
  • Deep shaft aeration


We offer custom design and friction loss sizing, utilising our purpose-built air friction loss calculator. Reach out today on (02) 6585 2421 to learn more about our product range. We service Port Macquarie, throughout the Mid North Coast, all over Australia and around the world. 

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Which System Should I Choose?

Aeration systems play a crucial role in aquaculture by providing oxygen to fish and promoting healthy growth. Side channel blowers and linear air compressors are popular options, while pure oxygen offers a more efficient means of delivery. 

Colorite aerotube and fine pore ceramic oxygen diffusers release small bubbles into the water, while oxygen cones draw in air and mix it with water. Lho’s low-head oxygenators and deep shaft aeration systems are also used in some aquaculture setups. Each system has its own benefits and drawbacks—the best choice for you depends on the specific needs of the aquaculture operation. 

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Pumping water tank — Pure Aquatics in Waychioe, NSW