254 GPH Aquarium Air Pump, Quiet Adjustable Dual Outlet Oxygen Aerator with 13ft Airline Tubing & Check Valves for

Key features

• Powerful 254 GPH Output for Large Tanks & Ponds：Delivers a steady 254 gallons per hour air flow with only 7W low power consumption, perfectly suited for aquariums, fish tanks, or outdoor ponds up to 300 gallons. Dual outlets provide 8 L/min air output each, ensuring sufficient oxygen for large-scale aquatic ecosystems and plant root growth
• Adjustable Air Flow for Versatile Aquatic Needs：Equipped with a convenient rotatable back knob to freely control air volume—customize oxygen levels for fish breathing, sponge filter operation, or planted tank maintenance. Ideal for both freshwater and saltwater setups to meet diverse underwater life requirements
• Ultra-Quiet Operation (≤45 dB) for 24/7 Continuous Use：Built-in multi-level muffler effectively reduces motor noise, paired with 4 non-slip rubber feet to minimize vibration. Runs as quietly as a household refrigerator, supporting round-the-clock operation without disturbing your home, office, or bedroom environment
• High-Efficiency Performance with Stable Pressure：Boasts a reliable 0.032 MPa pressure for consistent aeration, ensuring long-lasting and stable oxygen supply to keep your fish healthy and active. The energy-saving 7W design balances strong performance with low electricity costs, making it an economical choice for long-term use
• Complete Accessories for Quick & Easy Setup：Comes with all essential parts to build a full aeration system right out of the box: 1 x 13-foot 3/16" (ID: 4 mm) airline tubing and 2 check valves. No extra purchases required—assemble in minutes to start oxygenating your aquarium or pond

Free shipping included. 30-day hassle-free returns.