Mini USB Silent Aquarium Air Pump | Portable Fish Tank Oxygenator Aquarium Air Pump QXL Default Title

Mini USB Silent Aquarium Air Pump | Portable Fish Tank Oxygenator

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Sale price  $17.62 Regular price $21.09
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Mini USB Silent Aquarium Air Pump | Portable Fish Tank Oxygenator Aquarium Air Pump QXL Default Title

Mini USB Silent Aquarium Air Pump | Portable Fish Tank Oxygenator

Sale price  $17.62 Regular price $21.09
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Mini USB Silent Aquarium Air Pump – Keep Your Fish Thriving

Give your fish the clean, oxygen-rich environment they deserve with this compact, ultra-quiet USB air pump. Designed for small to medium fish tanks, this portable oxygenator circulates water efficiently and monitors oxygen levels automatically — no complicated setup required. Just plug in via USB and it gets to work instantly.

Key Features

  • Ultra-Quiet Operation: Silent motor design keeps noise to a minimum, so your fish — and you — can relax without disruption.
  • USB Powered & Portable: Connects to any USB power source including laptops, power banks, and wall adapters. Take it anywhere — home, office, or travel.
  • Automatic Oxygen Monitoring: Built-in sensor detects oxygen levels in the tank and activates automatically when levels drop, helping maintain a healthy aquatic environment.
  • Improves Water Circulation: Not only oxygenates the water but also promotes better water circulation, improving overall water quality for your fish.
  • Simple Plug-and-Play Setup: No tedious configuration — connect the USB cable and the pump starts working immediately. Perfect for beginners and experienced aquarium keepers alike.
  • Compact & Lightweight: Small form factor fits easily on any tank or shelf without taking up valuable space.

Specifications

  • Material: Plastic
  • Power Source: USB (110V compatible)
  • Battery Included: No
  • Package Includes: 1 x USB Air Pump

Made in Mainland China.

Perfect For

This mini air pump is ideal for small fish tanks, desktop aquariums, betta tanks, goldfish bowls, and travel setups. Whether you're a hobbyist or a professional fish keeper, this affordable oxygenator is a must-have aquarium supply.

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Note: Colors may vary slightly from images due to monitor settings and lighting conditions. Please allow for minor measurement deviations.

Learn more: U.S. Fish and Wildlife Service

Frequently Asked Questions

Q: What USB power sources are compatible with this mini aquarium air pump?

A: This USB aquarium air pump is compatible with any standard USB power source, including laptop USB ports, power banks, USB wall adapters, and USB hubs. It is designed for 110V systems and works with any device that provides USB 5V output, making it highly versatile and portable.

Q: How does the automatic oxygen monitoring feature work?

A: The pump features a built-in sensor that continuously monitors the dissolved oxygen levels in your fish tank. When the sensor detects that oxygen levels have dropped below a healthy threshold, the pump automatically activates to restore proper aeration and water circulation — helping keep your fish in a healthy, well-oxygenated environment without any manual intervention.

Q: Is this air pump suitable for large aquariums?

A: This is a compact, mini-sized air pump best suited for small to medium fish tanks, desktop aquariums, betta tanks, and goldfish bowls. For large aquariums requiring high-volume aeration, a larger pump may be more appropriate. Always match the pump capacity to your tank size for optimal results.

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