The Penn Plax Airline Tubing for Aquariums is the solution for all your aquarium airline needs.  It is designed and tested to be safe for salt and freshwater aquatic environments.  Standard size 3/16 inch diameter tubing comes in 2 sizes, 8 feet and 25 feet, so you can purchase airline tubing for an...

The Penn Plax Airline Tubing for Aquariums is the solution for all your aquarium airline needs.  It is designed and tested to be safe for salt and freshwater aquatic environments.  Standard size 3/16 inch diameter tubing comes and is 8 feet long.  It is made from ultra clear, durable plastic that is...