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HITOP 2-Outlet Aquarium Air Pump 3W Adjustable Air Pump + Tube + Check Valve
Product Details
Purchased for hydroponics, but I already had a 4-outlet air pump at home, so I am selling this one.
● Air pump
● 3m tubing
● 2 air stones
● 2 check valves
● 2 suction cups
It has two air outlets, and the output can be steplessly adjusted by rotating the dial. Maximum output is approximately 4L/min.
The thick plastic case provides high sound insulation, and the vibration-absorbing rubber feet prevent vibrations from being transmitted to the surroundings, making this air pump quiet.
Manually adjusting the air output, without causing vibrations or electromagnetic waves, is much safer than electronic adjustment, resulting in a lower failure rate and a longer lifespan for this air pump.
Operation has been confirmed.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.



