Ohaha Plastic Home Aquarium Air Pump Control Return Valve Tubing Connector Set 100In 1

Everything you need for setting up aquarium air pump. Simple design for easy use. Package Content:Two Way Air Tubing Connectors……………………..50pcs T Shape Air Tubing Connectors…………………….34pcs Aquarium Right Angle Type Connectors……………10pcs Clear Return Valves……………………………………….2pcs Dark Blue Return Valves………………………………….4pcs Total: 100pcs