Vertex XL1 AirStation for PondLyfe Aerators

Self Sinking AirStation is made of powder-coated stainless steel for durability and easy installation. The assembly includes one 9 inch self-cleaning diffuser disc made of heavy duty EPDM rubber for long lasting durability and efficient operation.   Flexible, long-wearing and clog-resistant 9" disc membrane diffuser Highly efficient even during low or moderate air flow FlowControl™ technology equalizes airflow to each disk  Energy-efficient die-cut perforations with a "Delta" surface pattern increase active surface area and aeration efficiency.  Designed to prevent settling into soft bottom sediments StableTrak™ technology increases lift velocity Includes base and 1/2" male fitting for BottomLine tubing connection Comes with a five year, no questions asked Vertex® warranty