Dirvin 2W Silent Aquarium Air Pump – 45GPH for 5–20 Gallon Tanks | Adjustable Aerator with Accessories

Meet Dirvin 2W Silent Aquarium Air Pump

Engineered for small to mid-sized freshwater or saltwater tanks, the Dirvin 2W Silent Aquarium Air Pump delivers a steady 45 GPH airflow to 5-20 gallon setups. Its compact, whale-inspired body combines a playful look with a robust motor that can run multiple air stones or even power more than one tank at once, depending on your layout. The design aims to balance performance with a peaceful aquarium environment, making it a practical choice for hobbyists and community tanks alike.

Quiet, Consistent Aeration

Ultra-quiet operation is achieved through a dual-layer soundproof structure, including inner acoustic cotton and a protective outer enclosure. Soft rubber feet minimize surface vibration, helping to keep the ambient noise low during day or night viewing.

• Steady airflow supports oxygen exchange and helps maintain stable conditions for small tanks
• Ability to run multiple air stones or several tanks, depending on your arrangement

Flexible Control & Space-Saving Design

An easy-to-turn airflow knob lets you tailor the bubble intensity to tank size, species, or visual preference. The option to hang the pump on the aquarium wall helps keep your stand uncluttered and your desk area clear.

Durable, Energy-Efficient Performance

Made from high-quality materials, this pump offers reliable airflow with low heat generation. The dual-motor design increases air output while remaining energy efficient, suited for continuous operation in freshwater or saltwater setups.

• Compact footprint that fits in tight spaces
• Low energy consumption compared to larger pumps

What’s in the Box and Compatibility

Included are a 4.9 ft air tube, regulating valve, check valve, air stone, suction cup, and a quick-start setup. Ready to use out of the box, with a 12-month warranty. For enhanced aeration, pair with our store's filter (ASIN: B0FL2C6KLL).

Whether you keep a single 5-gallon show tank or a small collection, the Dirvin 2W Silent Aquarium Air Pump offers a practical balance of quiet operation, adjustable flow, and tidy design that can fit a range of hobbyist setups.