Shappy 6.5 Feet Standard Airline Tubing Air Pump Accessories for Fish Tank, 2 Bubble Release Air Stones, 2 Check Valves, 4 Suction Cup Clips, 2 Straight Connectors and 2 T-connectors

Features of airline tubing:
These air tubes are made of clear and flexible plastic, they are resistant to wear and kink; Moreover, they can be put in salt water or fresh water.

Functions of check valve:
This check valve can prevent water back into air pump in case of power outage; You can put it in the airline tube between air pump and aquarium water, it is suitable for aquarium and fish tank.

Useful air stones:
The air stones help add oxygen to your hydroponic growing system and reduce carbon dioxide concentration for your fish tank, aquarium, pond, hydroponic or circulation system; Moreover, they can extend the lifetime of your nutrient solution and supply oxygen for your fish.

2 Different connectors:
T-connectors combine 2 inputs together to create 1 output, which is convenient for application with dual outlet pumps; And the straight connectors are applied for mending or extending air hose.

Warm notice:
The pipe is soaked in hot water to make it become more soft and convenient to install.

Package includes:
1 x Standard airline tubing
2 x Bubble release air stones
2 x Check valves
4 x Suction cup clips
2 x Straight connectors
2 x T-connectors