Pond Air Diffuser Manifold

Product Code: DM2

Availability:In stock

$84.49 84.49

Available Options


These Pond Air Diffuser Manifold resides at the bottom of your pond and produces tiny bubbles which are dispersed throughout your pond from the bottom upwards causing a circular current. The best way to aerate a pond is with this medium bubble membrane air diffuser. A Pond Air Diffuser Manifold aerates the whole body of the pond when properly sized and placed. 

Pond Air Diffuser Manifold Advantages

Aerating a pond is an important step for the maintenance of a healthy pond. The air diffusers bring oxygen and circulation towards the bottom of the pond because it is needed the most there.

Many different sizes of inlet fittings available, please specify your needs

  • Includes check valve to prevent water from filling air line when not in use
  • Polyethylene underlay keep the diffusers from settling into the mud and prevents sediment erosion during operation
  • Standard air diffusers are 6" long, standard airline connection is for 1/2" poly tubing
  • Can be custom built to a wide variety of applications


# of 6" Diffusers

Recommended Airflow (CFM)

Tubing Connection

Size of Underlay

Ship Weight


2 Rubber Air stones

.8 - 3.4

3/8" & 1/2"

11 1/4" x 20"

9 lbs.


4 Rubber Air stones

1.6 - 6.8

3/8" & 1/2"

22 1/2 x 22 1/2

11 lbs.


6 Rubber Air stones

2.4 - 10.2

3/8", 1/2" & 5/8"

22 1/2 x 22 1/2"

14 lbs.

Different sizes of inlet settings are available. Please specify what your needs are.

Pond Air Diffuser Manifold Benefits

Pond Air Diffuser Manifold for lake management

These are effective for all ponds which are 6 feet deep and up to 40 feet deep. It breaks the thermal stratification by stimulating aquatic life in bottom feeding on algae and organic nutrients.

Pond Air Diffuser Manifold is Not visible
No parts are visible from the surface of the lake or pond.

Pond Air Diffuser Manifold Cost
It is not expensive compared to the years it will be in service.


 Pond Air Diffuser Manifold