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Windmill Pond Aerators – Wind Powered Aeration for Off-Grid Ponds

Pure wind power. Proven performance. Complete aeration systems built to last.
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36 products

Windmill diaphragm replacement for Gen 2 and Gen 3 windmill aerators, OEM-fit for Outdoor Water Solutions systems.

Windmill Diaphragm

Windmill Diaphragm | Gen 2 and 3 | OEM Fit

$59.95
$59.95
Pond aerator diffuser replacement with 12-inch rubber membrane and low-psi airflow for efficient pond aeration and oxygen transfer.

Pond Aerator Diffuser

Pond Aerator Diffuser | Replacement 12" Membrane Diffuser

$59.95
$59.95
Pond aerator airline tubing made from non-weighted polyethylene poly tubing for above-ground or underground airflow.

Pond Aerator Airline Tubing

Pond Aerator Airline Tubing | Non-Weighted | Poly Tubing

From $59.95
From $59.95
Windmill Tower Hinge Kit | Galvanized corrosion-resistant hinges for smooth access on windmill aeration towers

Windmill Hinge

Windmill Tower Hinge Kit | Galvanized

$54.95
$54.95
Galvanized Windmill Dome replacement for Outdoor Water Solutions windmills, weather-resistant cover for reliable pond aeration

Windmill Dome

Windmill Dome | Galvanized

$43.95
$43.95
Galvanized windmill blade with universal squared hub, 28-inch design for Outdoor Water Solutions windmills, improving torque and low-wind performance.

Windmill Blade

Windmill Blade | Universal Squared | Glavanized

$29.95
$29.95
OWS Large Windmill Blade 28-inch angled tip galvanized steel replacement for windmill pond aerators and yard windmills

Windmill Blade

OWS Large Windmill Blade 28" | Angled Tip | Galvanized

$29.95
$29.95
Garden Windmill Tower Cone replacement for Outdoor Water Solutions metal backyard windmills, ensuring smooth 360-degree rotation.

Garden Windmill Cone

Garden Windmill Tower Cone

$24.95
$24.95
Garden Windmill Hub Cap Dome in galvanized steel with bolt-on, weather-resistant protection.

Garden Windmill Dome

Garden Windmill Hub Cap Dome | Galvanized

From $12.95
From $12.95
Windmill Check Valve replacement insert for pond aeration systems, single pack backflow prevention valve for windmill and compressor aerators

Windmill Check Valve

Windmill Check Valve | Single Pack

$9.95
$9.95
Windmill Blade Brace made from 18-gauge galvanized steel to stabilize windmill blades and ensure smooth, balanced rotation.

Windmill Blade Brace

Windmill Blade Brace | Universal

$7.95
$7.95

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1856 Fed-X Dr, Springdale, AR 72764