ExGizmo 1 HP Floating Fountain Aerator
A 1 HP floating fountain aerator at an import price, for pond owners who want surface aeration and a spray display and accept limited support.
Amazon $99.99$99.99
2.9/5
A 0.5 HP floating aerator from a maker with US support, for owners who want a unit built to stay in the water year round and are willing to pay for the warranty.
- Floating aeratorType
- 18,000 gal/hOutput
- 0.5 HPMotor
Check price at Amazon$1,919
Price checked November 3, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Moves 300 gal a minute, the strongest published flow of the 1/2 HP units
- Five-year motor warranty, made in Michigan
Cons
- Over $1,900
- Power in watts not published
How it scores
The rating comes from 4 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.
Specifications
| Model number | DA-20 |
|---|---|
| Aeration | |
| Water flow | 18,000 gal/h |
| Power | |
| Motor | 0.5 HP |
| Running amps | 8 A |
| Voltage | 115 V |
| In the box | |
| Power cord | 70 ft |
| Build | |
| Warranty | 5 years |
Alternatives in this type
BOFEKTE 1 HP Floating Fountain Aerator
A 1 HP floating fountain aerator at an import price, for pond owners who want surface aeration and a spray display and accept limited support.
Amazon $139.99$139.99
Kasco 1 HP Surface Aerator
A 1 HP floating aerator from a maker with US support, for owners who want a unit built to stay in the water year round and are willing to pay for the warranty.
Amazon $2,284$2,284
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