Aquaneat Aquarium Air Pump 250GPH for up to 300 Gallon Fish Tank Quiet 12-Pack

Aquaneat Aquarium Air Pumps<br> <b>Features: </b><br> • Ultra Silent: Dual housing structure for sound insulation; 4 suction cups attached to the bottom to minimize vibration. <br> • Powerful: Total output 250 GPH, 10W; capable of producing sufficient air to run multiple air stones, sponge filters, bubble bars, air discs, an under gravel system or hydroponic growing system. <br> • Adjustable Air Flow: An easy-to-access control knob in the cord. <br> • 2pcs of 2-way manifolds can be individually opened or shut for your convenience. <br> • The check valves will protect your air pump by preventing aquarium water from back siphoning during a power outage when you place the air pump below the aquarium water level. <br> • The quietness and the power make it a perfect choice for large tanks, multiple aquariums, and living room fish tank. <br> <b>Note: </b> It is normal if you feel something rolling inside when shaking it, as it has double cases and fixed by rubber feet to minimize the noise. <br> <b>Specifications: </b><br> Recommended Tank Size: 300 gallon<br> Output: 2x125 GPH<br> Power: 10 W<br> Pressure: 0.03 Mpa<br> Dimension: 6 x 5.5 x 4 inches (L x W x H) <br> Length of power cord: 5.25 ft<br> Voltage: 110V-120V/60Hz<br> <b>Includes: </b><br> 12 pcs Air Pump<br> 24 pcs 2-outlet Gang Valves (Manifolds) <br>

• ‌Ultra Silent: Dual housing structure for sound insulation; 4 rubber feet attached to the bottom to minimize vibration.
• Powerful: Total output 250 GPH, 10W; capable of producing sufficient air to run multiple air stones, sponge filters, bubble bars, air discs, an under gravel system or hydroponic growing system.
• Adjustable Air Flow: An easy-to-access control knob on the cord.
• Dimension: 6 x 5.5 x 4 inches (L x W x H); the quietness and the power make it a perfect choice for large tanks, multiple aquariums, and living room fish tank.
• Package includes: 12 pcs Air Pump, 24 pcs 2-outlet Gang Valves (Manifolds)