20Pcs Fish Aquarium Accessory Increasing Oxygen Pump Tubing Y shape Three Links Joint Connector

Feature: 1. Adopt plastic material, long service time and beautiful. 2. Can divided tube into two, suitable for all kinds of pumps to increase the gas supply capacity of the equipment or other purposes. 3. The oxygen pump can be used in separate fish , better for use with the oxygen tube valve. 4. Using for oxygen tube adapter of oxygen pump. . Work well on standard-sized 4mm/0.16in tubing. Specification: Condition: 100% brand new Item type: Oxygen Pump Tubing Y Joint Material: plastic Color: black Y Joint port diameter: Approx. 4mm/0.16in Weight: Approx. 20g Product function: used for oxygen tube adapter of oxygen pump Application: 4mm/0.16in pipe Use: end of the three-way inlet and two ends of the outlet, directly connected to the oxygen tube can make airflow into two Package List: 20 x Oxygen Pump Tubing Y Joint