Ultra-Quiet Submersible Water Pump | Aquarium & Fountain

Ultra-Quiet Submersible Water Pump for Aquariums, Fountains & Aquaponics

Keep your aquarium, fountain, or hydroponic system running smoothly with this compact, ultra-quiet submersible water pump. Engineered for silent, efficient water circulation, this versatile mini pump is the perfect addition to fish tanks, garden water features, hydroponics setups, and aquaponics systems alike.

Why You'll Love This Pump

• Whisper-Quiet Operation: Fully submersible motor runs virtually silently — ideal for bedrooms, offices, and living spaces.
• Adjustable Flow Rates: Available in 3W / 5W / 10W / 25W power variants with rated flow rates of 180L/H, 350L/H, 600L/H, and 1800L/H — choose the right output for your setup.
• Durable Ceramic Shaft: Long-lasting, wear-resistant ceramic shaft ensures extended pump life even with continuous use.
• Secure Suction Cup Mounting: Built-in suction cups firmly anchor the pump to any aquarium or tank surface without tools.
• Fresh & Saltwater Compatible: Suitable for both freshwater and saltwater applications, making it a truly versatile water management solution.
• Compact & Space-Saving: Slim profile (from 37.5×37.5×42mm) fits neatly inside tanks of all sizes without taking up valuable space.

Technical Specifications

Made in Mainland China. Please note: a measurement tolerance of 1–2cm may apply, and colours may vary slightly from images shown.

Perfect For

• Fish tanks & aquariums (freshwater and saltwater)
• Indoor and outdoor garden fountains
• Hydroponic & aquaponic growing systems
• Water feature filtration & circulation
• DIY pond and water garden projects

Related Products You May Like

• 1.2L Watering Can – Long Spout, Stainless Steel & Removable Nozzle
• 1-Inch Impact Rocker Sprinkler – Adjustable Rotating Irrigation

Further Reading

For guidance on responsible aquaponic and hydroponic water management practices, visit the U.S. Environmental Protection Agency – WaterSense resource.

Frequently Asked Questions

Q: Is this submersible water pump suitable for saltwater fish tanks?

A: Yes! This submersible water pump is compatible with both freshwater and saltwater aquarium environments. Its durable ceramic shaft and metal construction are designed to withstand continuous immersion in varying water conditions.

Q: What power or flow rate variant should I choose for my aquarium or fountain?

A: For small desktop fountains or nano fish tanks, the 3W (180L/H) option is ideal. Medium aquariums and fountain features benefit from the 5W (350L/H) or 10W (600L/H) models. For larger aquaponic or hydroponic systems, the 25W (1800L/H) pump provides ample circulation. Match your tank volume and desired lift height to the right model.

Q: Does this pump require a voltage adapter for use outside of China?

A: This pump uses a 220V 2-pin Chinese standard plug. If you are in a country with a different plug standard or voltage (e.g. 110V in North America), you will need an appropriate plug adapter and/or voltage converter to use it safely.

Q: How do I install the submersible pump in my fish tank?

A: Simply attach the included suction cups to the pump body, then press it firmly against the inner glass or acrylic wall of your aquarium. Connect the outlet tubing to your desired water outlet or filter, submerge fully, and plug in. No tools required.