• Extends Aeration Diffusers Further Underwater
• Designed to Sink Underwater
• 3/8" or 5/8" Flexible Airline

Extend your aeration system's reach with Airmax EasySet Weighted Airline. Designed for underwater applications, Airmax EasySet Weighted Airline rests on the bottom of your pond and is guaranteed not 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.