CONTACT US if you have any questions regarding your aeration system set-up.
Pond & Aquaculture
Pond Aeration Systems
We have manufactured air pumps for the pond and aquatic industries for over 30 years. We know that reliability, energy efficiency, and low sound levels are all extremely important for your aquatic systems. Our pumps provide aeration and water circulation for water gardens, koi ponds, backyard/ farm ponds, aquaculture, hydroponics, and aquaponics.
Benefits of subsurface aeration:
- Helps keep the water clear of algae and other organic matter
- Promotes healthy oxygen levels for fish growth and sustainability
- Helps evenly distribute oxygen and water temperature
- Creates a hole in the ice in the winter which allows toxic gases to release preventing fish kill
HIBLOW Pond Aeration Systems
Which HIBLOW Pond System Should I Buy?
HIBLOW manufactures four premium air pump models for pond aeration: the WG-4, HP-120LL, HP-150, and HP-200. Each is engineered to HIBLOW’s industry-leading standards for performance, durability, and energy efficiency, with models tailored to different pond conditions. Factors such as water depth, available power source, pond size, required airflow, noise level, and budget should all be considered when selecting the best aeration system for your pond.
Pump Sizing Recommendations
Select a model for full specifications
| Pond Size | HIBLOW Model | Max Depth | Power Consumption (Watts) | Current (A) | Noise Level (dBa) | Hose Connector | Barb Fitting Size |
|---|---|---|---|---|---|---|---|
| Up 1/2 Acre |
WG-4 |
9′ | 57 | 0.6 | 45 | 90° L Tube – 5/8″ ID | 5/8″ OD |
| Up to 1/2 Acre |
HP-120LL |
10′ (13′ w/ AHD) | 100 | 1.15 | 42 | 90° L Tube – 5/8″ ID | 5/8″ OD |
| Up to 3/4 Acre |
HP-150 |
10′ (13′ w/ AHD) | 155 | 1.15 | 45 | 5/8″ to 1″ ID Straight Hose | 1″ OD |
| Up to 1 Acre |
HP-200 |
10′ (13′ w/ AHD) | 250 | 2.94 | 46 | 5/8″ to 1″ ID Straight Hose | 1″ OD |
- HIBLOW recommendations are general guidelines for selecting a pump.
- For depths greater than 6′, you may want to consider bumping up to the next size pump to offset the loss of air from the increase in pressure.
- If your pond has an irregular or kidney-shaped layout, multiple diffusers may be needed to ensure proper circulation and aeration throughout the entire pond. Contact Us to discuss.
Aeration System Components (click images for additional details)
NEW HIBLOW Adjustable Height Diffuser
- Use HIBLOW aerators for deeper water applications
- Keeps diffuser sticks out of the muck/ vegetation
- Keeps a hole in the ice without mixing the bottom of the pond
- Medium bubble diffuser sticks – excellent for water circulation and adding Dissolved Oxygen
- Complete package and quick assembly
Learn More

HIBLOW 2 and 3-port Manifolds
- Use HIBLOW manifolds to channel airflow to 2 or 3 diffusers
- Adjustable gate valves provide ultimate control of airflow to each diffuser
- Check valve allows you to purge condensation from the airline

1/2″ ID Weighted Line
- Durable and self-sinking
- 1/2″ inner dimension allows powerful airflow with limited backpressure
Pump Enclosure
- Weatherproof and fade-resistant
- Prolongs the life of your pump
- Allows protection from the sun with maximum airflow to keep the pump cool
More Pond Aeration Articles:
What Size Air Pump Should I Buy?
DIY Pond Aeration
How to Calculate Backpressure
What Type of Diffuser Should I Choose for My Pond?
How Water Depth, Pipe Size and Diffuser Type Affect Longevity
DIY Solar Pond
Pond Aeration System Maintenance
For all HIBLOW pond aeration content click here




