







18W 640GPH AC Pond Aerator
Powerful Oxygenation for Large Ponds: With an impressive 640GPH (40 L/min) air flow, this pond air pump quickly increases dissolved oxygen levels in ponds up to 3000 gallons, keeping your fish healthy and your water clear and fresh all year round.
Ultra-Quiet Operation for Peaceful Yards: Our pond aerator features a double-layer sound insulation structure that operates at less than 45dB, quieter than a library, so you can enjoy your outdoor space without disruptive noise from your pond air pump.
Energy Efficient and Durable Pond Aerator: This pond oxygen pump features a low power consumption motor for continuous operation, helping maintain stable oxygen levels without high energy costs. With an IP65 water-resistant design and durable motor construction, it performs reliably in rain and outdoor conditions and reduces the need for frequent replacements.
Flexible Pond Aeration System: Set up in minutes by plugging in the air pump, connecting the tube, and start oxygenating your pond with no tools required. Comes with air pump unit, 4-inch connecting tube, and one-way valve. Additionally, we offer compatible air tubing and bubble diffuser sets for separate purchase, which can also be paired with your original aeration system, making installation and usage a breeze.
Multi-Scene Pond Aerator for Year-Round Use: This pond aerator is designed for ponds, koi ponds, water gardens, and septic systems, delivering reliable aeration in every season. It helps increase oxygen levels in summer and supports airflow in winter to reduce full ice coverage, helping protect fish in cold conditions.
We offer fast shipping straight to your door across the US, UK, and Germany. Orders under $99 will incur a $5 shipping fee. Free shipping is available for orders over $99.
It usually takes 2-5 business days for your package to be delivered, so you can sit back and relax, worry-free.
Please see our shipping policy for more details.
We are committed to delivering high-quality products and exceptional after-sales service. To ensure your satisfaction, we provide a one-year limited warranty for all Poposoap products. Learn more about warranty policy.
If you’re not completely satisfied, we offer a full refund within 30 days of purchase (return shipping not included). See full terms.
We'll Always be There for You.If you have any questions or concerns, feel free to contact us at info@poposoapsolar.com.
This product has sustainability features recognized by trusted certifications.
Recycled materials: Contains at least 50% recycled material.
Safer chemicals: Made with chemicals safer for human health and the environment.
Worker well-being: Manufactured on farms or in facilities that protect the rights and/or health of workers.
As certified by Global Recycled Standard
Certification Number
TE-00300591
Certification Body
Bureau Veritas

Product Specifications
18W
640GPH
7.1"L x 6.6"W x 4.3"H
0.036MPa
1000-3000 Gallon
Max 6ft
16.5ft
Frequently Asked Questions
Still have questions? Reach out to us at info@poposoapsolar.com. We’re here to help!
It provides 640GPH (40 L/min) air output, helping increup toase dissolved oxygen levels quickly.
Yes. It is designed with a noise-reduction structure and runs at less than 45dB, making it suitable for peaceful backyard spaces.
Yes. It is suitable for koi ponds and helps maintain oxygen levels, especially during hot weather or when the pond has a higher fish load.
Yes. In winter, it can help maintain airflow and reduce complete ice coverage. For best results, place the air stones at about half of the pond’s maximum depth, not at the deepest bottom.
Yes. It can be used for koi ponds, water gardens, hydroponics, fish farms, aquariums, fish holding tanks, and septic systems.
Yes, it comes with a 1-year warranty. Customer support is available anytime.

































