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HALF OFF PONDS

1.2 CFM Subsurface Aeration Air Pump, Ponds to 2,500 Gallons, 12 Ft Depth

Based on 16 reviews
Condition: New
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$117.81
Save $7.19 was $125.00

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Availability: In Stock.
Fulfilled by Amazing Pond Supplies
Arrives Tuesday, Nov 3
Order within 11 hours and 22 minutes

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At a glance

Condition
New
Size
1.4 CFM Ponds to 2,500 gal
Color
Air Pump Only
Model
PA-20
Dimensions
12"L x 12"W x 7"H
Weight
9 lb
Material
Plastic
Warranty
Backed by a 2-Year Manufacturer's Guarantee

Features 5

  • A Product You Can Trust - Whisper Quiet Operation: Reliable, Oil Free and Extremely Energy Efficient.
  • A Pump You Can Trust - Excellent choice for small size ponds, quarantine tanks, and stock tanks up to 2,500 gallons. Indoor / Outdoor Use. 2 Year Warranty.
  • Ultimate Performance - Output: 1.2 CFM. Pond Depth To 12'. Noise Rating (dB) 32. Volts 120. Watts 17.
  • Frequency (Hz) 60. Dimensions (L x W x H) 9" x 7" x 7". (CFM = Cubic Feet Per Minute).

Specs 21

Color Air Pump Only
Brand HALF OFF PONDS
Material Plastic
Item Weight 9 pounds
Product Dimensions 12"L x 12"W x 7"H
Power Source Corded Electric
Air Flow Capacity 1.4 cfm
Operation Mode Automatic

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

Works well, very quiet, easy to use.
Size: 1.4 CFM Ponds to 2,500 Gallons Color: Aeration System
Review Image by Just Luck Just Luck
Review Image by Just Luck Just Luck
Review Image by Just Luck Just Luck
The media could not be loaded. I have a small pond in Northern Minnesota, arguably I will have about the coldest pond winter in the US. I need something to keep my 20 inch deep 10 foot round pond & fish from freezing. I was using small water pumps, they work, but as the height of water/ice changes during the winter, the jet of water height changes and creates issues. I bought this air bubbler in hopes the air will do a better job since the water level won't affect the performance. I found limited reviews from cold climate users, so this will be my first year test. I read about keeping it out of inclement weather, I found my local hardware store has battery boxes for Rvs & boats. A battery box was perfect! This aerator fits in and only needed one hole drilled for the hose. The electrical cord fits out one of the several top cover openings meant for cables and those openings should allow for ample air supply and heat exchange (for those in hotter climates). It will keep rain out and should keep snow out as well since I keep it under my covered patio that only gets small amounts of blowing snow. I can't yet attest to the durability or if it will work in the 20 below zero Minnesota winter, but I'll update this if it fails to work. Edit: This was a big success and made it thru winter without any issues. It ran solid even in the 20 below temps. The aeration didn't change in the fluctuating temps. The bubbler disks didn't freeze up and the air kept the pond open the majority of the time. When it was really cold in January, occasionally the entire pond would ice over, but the ice dome above the bubbles was thin and easy to chip open, this was only an occasional need. I am very happy with the performance of this set up! ... show more
Reviewed in the United States on November 4, 2021 by Just Luck Just Luck
Works well
Size: 2.8 CFM Ponds to 8,000 Gallons Color: Air Pump Only
I use mine in my Fish room and it has worked well is decently quiet, and has good value for your money
Reviewed in the United States on August 30, 2024 by Caleb Studzinski
Works well, but buy your own clamps!
Size: 2.8 CFM Ponds to 8,000 Gallons Color: Aeration System
The air pump is solid and produces a powerful output. The weighted hose was just as advertised and sank down into the water effortlessly. The 8 inch air stones were great at pushing out voluminous bubbles. The provided hose clamps must have come from another device. When relaxed, they shouild have been smaller than the hose, so that squeezing them would cause them to open up to be fitted around the connection. They were all larger than the hose diameter and useless in setting up the system. If you buy this aerator system, you will need to provide your own hose clamps. The system works well so far, but has only been operating for a few days. It seems very solid and well made, but time will tell. ... show more
Reviewed in the United States on June 8, 2022 by Richard W. Moczygemba
excellent customer service
Size: 2.8 CFM Ponds to 8,000 Gallons Color: Aeration System
100% hand down the BEST customer service under the sun! when I originally ordered this pump, one of the stones had an air leak in the seam. I called and they sent a new one out. today, my pump just stopped working and I called customer service and to my surprise, they said... "we'll send you a new one, where do you want the tracking number sent" I will always buy from this company ... show more
Reviewed in the United States on January 24, 2025 by Gracie
Works great. Tons of air.
Size: 2.8 CFM Ponds to 8,000 Gallons Color: Aeration System
Great pump.
Reviewed in the United States on August 11, 2024 by Bucketlistguys
works good and is very quiet
Size: 2.1 CFM Ponds to 5,000 Gallons Color: Air Pump Only
Works good and is very quiet.
Reviewed in the United States on September 19, 2024 by J. Flowers
It worked for two months, then quit
Size: 2.1 CFM Ponds to 5,000 Gallons Color: Aeration System
I purchased this on August 14, 2024. I installed it into my six thousand gallon koi pound on August 18, 2024. It worked great for two months. It vegans to make a loud noise on October 23, 2024. I purchased the extended warranty for this product. It stayed that the unit silk had the manufacturer warranty. When I was redirected there, it needed the model number. As I was getting that from the pump, I was kicked off the site. When I went back into their site, there is no search engine for the warranty, nor anything posted on their site. ... show more
Reviewed in the United States on October 26, 2024 by Lecia Mcclellan
Reliable Pond Aeration for Three Seasons and Counting
Size: 3 CFM Ponds to 10,000 Gallons Color: Aeration System
The media could not be loaded. We’ve been using this system for three winter seasons on our 1-acre pond to aerate the water for our animals, and it’s been very reliable. The air pump puts out strong airflow, and the weighted hose sank easily into the water. The 8-inch air stones do a great job producing plenty of bubbles. During the summer, we’ve also noticed less algae growth when the system is running. Overall, it does exactly what we need, and we trust it to keep working. ... show more
Reviewed in the United States on October 16, 2024 by Megan / Ascension Acres
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