18Pcs Aquarium Air Pump Check Valves One Fish Tank Check Valves (Mixed Color)
$ 6.99
DescriptionThis is the aquarium air pump check valve, which is made of high-quality ABS material and can be used for a long time. This is a useful accessory for the aquarium, which can effectively prevent the water in the tank from entering the oxygen pump and effectively protect the oxygen pump. High-quality materials and reasonable design provide you with a good using experience.Features- Color: Mixed. - Material: ABS. - Size: About 5.50X1.00X1.00cm/2.16X0.39X0.39inch. - It is made of high-quality materials and can serve us for a long time.- You will receive 18 check valves, enough to meet your needs.- The installation method is very simple and will not take you too much time.- This well-designed check can prevent backflow of water from damaging the oxygen pump.- Great one way check for aquarium and fish tank.
