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Self Weighted Aeration Airline (self sinking) - 3/8"


Extends Aeration Diffusers Further Underwater

Self Sinking aeration airline

Designed to Sink Underwater 3/8" or 5/8" Flexible Airline

Extend your aeration system's reach with EasySet Weighted Airline. Designed for underwater applications,  EasySet Weighted Airline rests on the bottom of your pond and is guaranteed not to float even when filled with air. With a thick-wall and lead-free construction, EasySet Weighted Airline creates a durable, fish-safe, kink-free, and puncture-resistant airline for years of continuous use.

3/8" Weighted Airline
5/8" Weighted Airline
Application Underwater Underwater
Inside Diameter 3/8" 5/8"
Available Lengths 25', 50', 100' and 50' Roll 100' and 500' Roll
Warranty 5-Years 5-Years


EasySet Weighted Airline should only be used in underwater applications. Use this airline when installing Airmax Aeration Systems to bring airflow from the air compressor to diffuser plates that will be placed at the bottom of the pond.


Using a connector kit,  EasySet Weighted Airline connects to an Aeration System at the pond's edge or to Direct Burial Airline. Next, connect the opposite end of the airline to a diffuser plate.  EasySet Weighted Airline can be cut to the desired length with a utility knife.


 When used with an Aeration System, a maximum airline length of 1,000' per plate is recommended.

 Direct Burial Airline is 5/8" inside diameter and can attach easily to both 3/8" and 5/8"  EasySet Weighted Airline using an EasySet Airline Connector Kit.

  • 5/8" diameter airline should be used when running a single airline longer than 300' or when more than 600' total of the airline is being used on your aeration system.

  • 3/8" aeration airline self-weighted