Ultra Silent Nano USB Air Pump Aquarium Fish Tank Oxygen Aerator Portable Quiet
Quiet Power for a Thriving Aquarium. Nano USB Ultra-Silent Air Pump. 1 × Aquarium Air Pump. ✔ Universal USB Power: Highly portable! Energy Efficient • 35dB Whisper Quiet • USB Powered Portability. Ideal Tank Depth: Up to 40 cm (15.7").