Uniclife Aquarium 2m Airline Tubing Standard Air Pump Accessories Set with Stone Disc Connectors Suction Cups and Check Valve for Fish Tank Aeration Setup

All In 1 Package: No Worry About Mismatching - Complete air pump accessories of airline tubing, air stone, connectors, suction cups and check valve for basic aquarium aeration setup. 2m Airline Tubing: Standard 4-6 mm ID airline tubing. Made of reliable frosty clear plastic, the hose is flexible, sturdy and kink-resistant. Desired length for most fish tanks. 1 Air Stone Disc: 3.8D x 1.8 T（cm）. Small size to be easily driven by even nano air pumps. Produce lots of medium bubbles to aerate your tanks and enliven the aquatic lives. 4 Connectors: Include 1 straight, L-shape, Y-shape and T-shape connectors respectively for standard 5mm ID tubing. Allow you to connect 1 or more air inlets to create 1 or more outlets. 4 Suckers & 1 Check Valves: Soft clear plastic holders fit 5mm ID hoses and can stick tightly to the smooth tank. The check valves can effectively prevent back siphoning of water.