3v Mini Oxygenation Increasing Oxygen Pump Air Pump for Aquarium Fish Tank Toy B2 by caryshop

Ultra-Quiet Operation: Rated at a low noise level of 62dB, this oxygen pump operates quietly, ensuring a peaceful environment for your aquarium fish

Rapid Inflation Time: Inflates to 200 mmHg in under 8 seconds in a 100cc tank, providing quick and efficient oxygenation for your aquarium

Consistent Air Flow: With a flow rate of over 70mL/min, this pump ensures a steady supply of oxygen to your aquarium, promoting a healthy underwater ecosystem

Durable Design: Built to last for 30,000 cycles, this air pump is designed for long-term use, providing reliable performance for your aquarium needs

Automatic Operation: Featuring an automatic operation mode, this pump automatically cycles on and off, ensuring consistent oxygen levels in your aquarium without any manual intervention