QZQ Aquarium Air Pump Silent Adjustable Fish Tank Air Pump Powerful Oxygen Pumps with 2 Outlet Included Accessories Suitable Fish Tank from 10L to 450

QZQ Aquarium Air Pump Silent Adjustable Fish Tank Air Pump Powerful Oxygen Pumps with 2 Outlet Included Accessories Suitable Fish Tank from 10L to 450 Liters（3W） Product Description High-quality bubble stone. The bubble stone produced is fine and dense, achieving oxygenation in one step Fixed suction cup design Helps you better supply oxygen to the fish tank and prevent the air pipe from moving randomly Easy to use Connect the hose to the air pump Cut the hose to the required length Connect the flow control valve and the check valve Connect the other end to the gas stone From the Fish Supplies is good choice! Fish Tank Thermometer Aquarium Gravel Cleaner fish tank decorations fish tank decorations fish tank decorations Product description The QZQ air stone pump features a high-quality ABS casing, which is shockproof, wear-resistant, stable in performance and has a long service life. The thickened shell significantly reduces the noise of the fish tank oxygen pump. The bottom of the quietest aquarium air pump is equipped with solid rubber feet, effectively buffering the vibration and noise generated by the motor to achieve a dual noise reduction effect, making the overall noise of the oxygen aerator pump during operation lower than 35DB.