【Air Pump Valve 30 in 1 Kit】: Comes with 10 pieces aquarium air flow valve, 10 pieces aquarium check valve and 10 pieces suction cups for fish tanks. Sufficient quantities can meet your different demands.
【Aquarium Check Valve】: Fish tank non return valve can be putted in the airline tube between the air pump and fish tank, which can prevent aquarium water from back siphoning during a power outage to protect your air pump.
【Aquarium Air Flow Valve】: Aquarium air flow control is convenient for you to adjust the gas volume of the air pump. The inner of aquarium air flow valve contains rubber cushion to avoid air leakage.
【Suction Cup Clip】: Suction Cup can stick firmly on the surface of aquarium. Every suction cup comes with a clip, convenient for you to fasten the airline tube and provide you a tidy and organized display aquarium.
【Wide Application】: All air pump accessories are suitable for airline tube in 4mm inner diameter and 6mm outer diameter. Perfect for all aquariums, such as fish tank, commercial air pump, heavy duty professional, hydroponic, etc.