Key Features Adjustable With an adjustable control knob, the airflow can be adjusted according to your preferences, up to 160 GPH. The quiet air pump is used to vibrate the air bubbles to increase water contact with the air so that the water can dissolve the oxygen to increase the oxygen content in a fish tank. Double air outlet The bubbles are even, natural, and stable. It can be connected to a nano air stone, biochemical sponge filters, landscaping windmill rockery, aquarium air shells, and other aerobic landscaping equipment. Super quiet air pump This hygger 958 quiet air pump is built with thickened ABS plastic, which seals machine noise; a stainless steel cover that locks motor sound; a Bearingless motor that works through magnetic bearings; Internal support feet whose motor does not touch the cover; 8 bottom rubber feet which reduce vibration; And na oise reduction motor. All this equipment makes it an ultra-quiet air pump. Stable and durable The diaphragm is made of special synthetic rubber, which makes the air pump more durable. The bottom air intake filter blocks the impurity particles, which makes the air purer and makes the air pump run normally. Energy-saving Created with the latest technology, the air pump works more effectively, thus saving more energy with its economical design. Usage Tips There are two methods to install the air pump: Method 1: Place the air pump 25 cm higher than the surface of the water to avoid water backflow. Method 2: Install the air pump underwater with check valves. Check the picture below to learn how to install the check valve. Adjust the air outlet flow: If you want to increase the outlet flow, just rotate the knob clockwise. Of course, the counterclockwise rotation will reduce the outlet flow. Specification Brand: hygger Voltage (American): AC 100-120 V/60 Hz Voltage (Europe/Britain): AC 230 V/ 50 Hz Stomata: Double Vent Power: 5 W Air Flow: 160 GPH Sound: < 30 dB Pressure: 0.02 MPa Depth: 5 Feet Cord Length: 6 Feet Application: 5 W for up to 150 Gal Dimension: 4.7″x 3.9″x 3.5″ Package includes: 1 x Air pump 1 x User manual People Also Buy hygger Aquarium Cleaner Tool Kit Clean for tanks up to 2.65 feet deep10% OFF $23.99 Rated 5.00 out of 5 15% OFF hygger Automatic Pond Fish Feeder Hold fish food up to 5 lbs for ponds $119.99 Original price was: $119.99.$101.99Current price is: $101.99. Rated 4.93 out of 5 hygger Betta Fish Tank Heater 500/800W easy-to-set for 60-180 Gal10% OFF $66.99 – $74.99Price range: $66.99 through $74.99 Rated 5.00 out of 5 hygger Fish Tank Air Stone 2/4 inches kit creates bubble beams quietly10% OFF $12.99 – $24.99Price range: $12.99 through $24.99 Rated 4.67 out of 5
