HQUA PAS20 Pond Aeration System vs NuFlySic 3/4 HP Pond Aerator Kit

Last updated: November 3, 2026

The NuFlySic 3/4 HP Pond Aerator Kit is the better pond aerator overall, rated 3.3 to 2.8. The NuFlySic 3/4 HP Pond Aerator Kit leads on value and output. The NuFlySic 3/4 HP Pond Aerator Kit costs $326 less ($223.99 vs $549.99).

Prices were last checked November 4, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.

HQUA PAS20 Pond Aeration System vs NuFlySic 3/4 HP Pond Aerator Kit

Which should you buy?

Scores side by side

Each factor is scored 0-100 against the same fixed reference points for every lake compressors pond aerator; a clear win is highlighted. How we rank explains each one.

Factor weightNuFlySic 3/4 HP Pond Aerator KitHQUA PAS20 Pond Aeration System
Overall rating3.3/52.8/5
Value 35%83 $74.66 per rated acre ($223.99)58 $183.33 per rated acre ($549.99)
Output 20%55 5.8 CFM of air34 4.7 CFM of air
Efficiency 20%56 1.1 CFM per 100 W50 airflow or watts not published (neutral score used)
Warranty 25%0 warranty not published, scored as none0 warranty not published, scored as none

Specifications

NuFlySic 3/4 HP Pond Aerator KitHQUA PAS20 Pond Aeration System
Aeration
Rated for3 acres3 acres
Maximum depth50 ft65 ft
Airflow5.8 CFM4.7 CFM
Power
Motor0.8 HP, 550 W0.8 HP
Running amps-6.2 A
Noise65 dB-
In the box
Diffusers22
Tubing100 ft200 ft
Timer-Yes

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