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Pond Aeration – Large Pond, Lake & Dam Aerators

Pond Aeration – Large Pond, Lake & Dam Aerators

Our Pond Aeration range is designed for large ponds, lakes, dams, and commercial aquaculture systems, where proper oxygenation and circulation are essential for water health. We supply professional-grade aeration equipment from Acqua & Co and PondMAX, offering reliable performance for councils, farms, estates, golf courses, and water treatment applications.

Effective aeration reduces algae growth, improves water clarity, prevents stratification, and supports healthy fish and livestock environments. Our systems are engineered to handle Australian outdoor conditions and continuous operation.

This category includes:

Surface Aerators

Fast oxygen transfer and strong water movement—ideal for improving water quality in stagnant lakes and farm dams.

Sub-Surface Aeration Systems

Weighted airlines with diffusers that distribute oxygen at depth, restoring circulation throughout the entire water column.

Floating Fountains & Aerating Fountains

Large, visually appealing spray patterns with functional aeration benefits—ideal for resorts, council lakes, golf courses, and estates.

Pond Circulators

High-flow directional water movers that prevent stagnation, reduce debris buildup, and support long water bodies such as canals and retention ponds.

Solar & Low-Energy Aeration Options

Systems suitable for remote dams and rural applications where power is limited.

Brands include:

  • Acqua & Co – large-scale surface aerators, circulators, sub-surface diffusers, and floating fountains

  • PondMAX – SubAir aeration systems for ponds up to 4 acres

Whether you’re maintaining water quality, supporting aquaculture, or improving the health and clarity of a lake or dam, our aeration systems deliver reliable, long-term performance.

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SUBAIR SYSTEM 4000 SET 1 with Sound Shield NEW!

Generic
$2,670.00 - $2,670.00
$2,937.00
$2,937.00
$2,670.00 - $2,670.00
$2,937.00
In stock

Introducing the PondMAX SubAir System 4000 Set 1 with Sound Shield from the trusted brand Pondmax! This complete aeration system is perfect for pon...

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$2,670.00 - $2,670.00
$2,937.00
$2,937.00
$2,670.00 - $2,670.00
$2,937.00

Acqua & Co Splash 2008 Floating Fountain Complete Kit Single Phase

Acqua&Co
$3,527.71 - $3,527.71
$3,880.48
$3,880.48
$3,527.71 - $3,527.71
$3,880.48
In stock

Acqua & Co Splash 2008 Floating Fountain Complete Kit Single Phase

$3,527.71 - $3,527.71
$3,880.48
$3,880.48
$3,527.71 - $3,527.71
$3,880.48

Acqua & Co Force 7 Sub Surface Aerator Complete Kit Single Phase

Acqua&Co
$3,367.36 - $3,367.36
$3,704.10
$3,704.10
$3,367.36 - $3,367.36
$3,704.10
In stock

Acqua & Co Force 7 Sub Surface Aerator – Complete Kit (Single Phase) The Force 7 by Acqua & Co is a heavy-duty sub-surface aeration system...

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$3,367.36 - $3,367.36
$3,704.10
$3,704.10
$3,367.36 - $3,367.36
$3,704.10

PondMAX SubAir Self Weighted Diffuser - Single 10��� | DSW1

PondMAX
$219.00 - $219.00
$240.90
$240.90
$219.00 - $219.00
$240.90
In stock

PondMAX SubAir Self Weighted Diffuser - Single 10��� | DSW1

$219.00 - $219.00
$240.90
$240.90
$219.00 - $219.00
$240.90
Sold out

Otterbine Sunburst 1hp Kit

Otterbine
$0.00 - $0.00
$0.00
$16,913.60
$15,376.00 - $15,376.00
$16,913.60
Out of stock

The Otterbine Sunburst 1hp is a powerful aerating fountain designed to enhance the oxygen levels in bodies of water. With its 1hp motor, this float...

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$0.00 - $0.00
$0.00
$16,913.60
$15,376.00 - $15,376.00
$16,913.60
Sold out
Sold out

Otterbine Aerating Fountain & Tri-Star Chamber 2HP

Otterbine
$0.00 - $0.00
$0.00
$20,145.40
$18,314.00 - $18,314.00
$20,145.40
Out of stock

The Otterbine Aerating Fountain & Tri-Star Chamber 2HP is a high-performance floating surface spray aerator that features a three-tier spray pa...

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$0.00 - $0.00
$0.00
$20,145.40
$18,314.00 - $18,314.00
$20,145.40
Sold out

PondMAX SubAir Weighted Airline 3/8" x 30m

PondMAX
$208.37 - $208.37
$229.21
$229.21
$208.37 - $208.37
$229.21
In stock

PondMAX SubAir Weighted Airline 3/8 " x 30m Designed for underwater applications, PondMAX weighted airline rests on the bottom of your pond and is...

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$208.37 - $208.37
$229.21
$229.21
$208.37 - $208.37
$229.21

Acqua & Co Brio 1.0 Circulator Complete Kit Three Phase

Acqua&Co
$3,106.79 - $3,106.79
$3,417.47
$3,417.47
$3,106.79 - $3,106.79
$3,417.47
In stock

Acqua & Co Brio 1.0 Circulator Complete Kit Three Phase

$3,106.79 - $3,106.79
$3,417.47
$3,417.47
$3,106.79 - $3,106.79
$3,417.47

Acqua & Co ECO 2 Submersible Aerator

Acqua&Co
$170.37 - $170.37
$187.41
$187.41
$170.37 - $170.37
$187.41
In stock

Acqua & Co ECO 2 Submersible Aerator The ECO 2 from Acqua & Co is a compact, efficient submersible aerator ideal for small tanks, aquacult...

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$170.37 - $170.37
$187.41
$187.41
$170.37 - $170.37
$187.41

Acqua & Co Sprint 1.5 Floating Fountain Complete Kit Single Phase

Acqua&Co
$3,527.71 - $3,527.71
$3,880.48
$3,880.48
$3,527.71 - $3,527.71
$3,880.48
In stock

Acqua & Co Sprint 1.5 Floating Fountain Surface Aerator – Single Phase The Sprint 1.5 from Acqua & Co is a high-efficiency floating surface...

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$3,527.71 - $3,527.71
$3,880.48
$3,880.48
$3,527.71 - $3,527.71
$3,880.48

Acqua & Co Brio 1.0 Circulator Motor Only Single Phase

Acqua&Co
$2,735.98 - $2,735.98
$3,009.58
$3,009.58
$2,735.98 - $2,735.98
$3,009.58
In stock

Acqua & Co BRIO 1.0 Circulator Motor – Single Phase This is the replacement motor unit for the Acqua & Co BRIO 1.0 Single Phase Circulator...

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$2,735.98 - $2,735.98
$3,009.58
$3,009.58
$2,735.98 - $2,735.98
$3,009.58

PondMAX SubAir 1/4hp RP Compressor Repair Kit | SRC25K

PondMAX
$275.86 - $275.86
$303.45
$303.45
$275.86 - $275.86
$303.45
In stock

PondMAX SubAir 1/4hp RP Compressor Repair Kit | SRC25K

$275.86 - $275.86
$303.45
$303.45
$275.86 - $275.86
$303.45

Acqua & Co Force 7 Sub Surface Aerator Motor Only Single Phase

Acqua&Co
$2,735.98 - $2,735.98
$3,009.58
$3,009.58
$2,735.98 - $2,735.98
$3,009.58
In stock

Acqua & Co Force 7 Sub Surface Aerator Motor Only Single Phase

$2,735.98 - $2,735.98
$3,009.58
$3,009.58
$2,735.98 - $2,735.98
$3,009.58

PondMAX SubAir Self Weighted Diffuser - Double 10��� | DSW2

PondMAX
$210.00 - $210.00
$231.00
$231.00
$210.00 - $210.00
$231.00
In stock

PondMAX SubAir Self Weighted Diffuser - Double 10��� | DSW2

$210.00 - $210.00
$231.00
$231.00
$210.00 - $210.00
$231.00

Otterbine Aerating Fountain with Tri-Star Chamber – 2HP Floating Fountain

Otterbine
$0.00 - $0.00
$0.00
$20,145.40
$18,314.00 - $18,314.00
$20,145.40
In stock

Otterbine Aerating Fountain with Tri-Star Chamber – 2HP Floating Display The Otterbine 2HP Tri-Star Aerating Fountain combines dramatic visual dis...

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$0.00 - $0.00
$0.00
$20,145.40
$18,314.00 - $18,314.00
$20,145.40

PondMAX SubAir Outlet Assembly - 4 Valve | ERP4V

PondMAX
$399.00 - $399.00
$438.90
$438.90
$399.00 - $399.00
$438.90
In stock

PondMAX SubAir Outlet Assembly - 4 Valve | ERP4V

$399.00 - $399.00
$438.90
$438.90
$399.00 - $399.00
$438.90

PondMAX SubAir Aeration System 16000 set

PondMAX
$3,590.17 - $3,590.17
$3,949.19
$4,910.51
$4,464.10 - $4,464.10
$4,910.51
In stock

PondMAX SubAir System 16000 – Complete Aeration Kit for Ponds Up to 4 Acres Engineered for large-scale pond management, the PondMAX SubAir 16000 is...

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$3,590.17 - $3,590.17
$3,949.19
$4,910.51
$4,464.10 - $4,464.10
$4,910.51

Acqua & Co Force 7 Sub Surface Aerator Complete Kit Three Phase

Acqua&Co
$3,367.36 - $3,367.36
$3,704.10
$3,704.10
$3,367.36 - $3,367.36
$3,704.10
In stock

Acqua & Co Force 7 Sub Surface Aerator – Complete Kit (Three Phase) The Acqua & Co Force 7 is a professional-grade sub-surface aerator eng...

View full details
$3,367.36 - $3,367.36
$3,704.10
$3,704.10
$3,367.36 - $3,367.36
$3,704.10

PondMAX SubAir Outlet Assembly - 2 Valve | ERP2V

PondMAX
$256.00 - $256.00
$281.60
$281.60
$256.00 - $256.00
$281.60
In stock

PondMAX SubAir Outlet Assembly - 2 Valve | ERP2V

$256.00 - $256.00
$281.60
$281.60
$256.00 - $256.00
$281.60

Acqua & Co Splash 2008 Floating Fountain Complete Kit Three Phase

Acqua&Co
$3,527.71 - $3,527.71
$3,880.48
$3,880.48
$3,527.71 - $3,527.71
$3,880.48
In stock

Acqua & Co Splash 2008 Floating Fountain Aerator – 1.5 kW Three Phase The Splash 2008 from Acqua & Co is a powerful, vertical surface aerat...

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$3,527.71 - $3,527.71
$3,880.48
$3,880.48
$3,527.71 - $3,527.71
$3,880.48

Otterbine Sunburst 1HP Floating Aerating Fountain – Fan Spray Pattern

Otterbine
$0.00 - $0.00
$0.00
$16,913.60
$15,376.00 - $15,376.00
$16,913.60
In stock

Otterbine Sunburst 1HP Floating Aerating Fountain – Fan Spray Pattern The Otterbine Sunburst 1HP is a professional-grade floating aerating fountain...

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$0.00 - $0.00
$0.00
$16,913.60
$15,376.00 - $15,376.00
$16,913.60

PondMAX SubAir Weighted Airline 1/2" x 30m

PondMAX
$329.00 - $329.00
$361.90
$361.90
$329.00 - $329.00
$361.90
In stock

PondMAX SubAir Weighted Airline 1/2" x 30m Designed for underwater applications, PondMAX weighted airline rests on the bottom of your pond and is ...

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$329.00 - $329.00
$361.90
$361.90
$329.00 - $329.00
$361.90

Acqua & Co Brio 1.0 Circulator Complete Kit Single Phase

Acqua&Co
$3,106.79 - $3,106.79
$3,417.47
$3,417.47
$3,106.79 - $3,106.79
$3,417.47
In stock

Acqua & Co BRIO 1.0 Circulator – Single Phase The BRIO 1.0 Circulator is a submersible water circulation system designed for dams, lakes, pond...

View full details
$3,106.79 - $3,106.79
$3,417.47
$3,417.47
$3,106.79 - $3,106.79
$3,417.47

Acqua & Co Sprint 1.5 Floating Fountain Motor Only Three Phase

Acqua&Co
$2,901.34 - $2,901.34
$3,191.47
$3,191.47
$2,901.34 - $2,901.34
$3,191.47
In stock

Acqua & Co Sprint 1.5 Floating Fountain Motor Only Three Phase

$2,901.34 - $2,901.34
$3,191.47
$3,191.47
$2,901.34 - $2,901.34
$3,191.47