Vertex 9" Replacement Diffuser Disc feed-cl0-small pond aerator Barley Straw Extract works best

Barley Straw Extract works best by applying before algae start growing

The included skimmer and BioFalls® filter provide efficient mechanical and biological filtration

50 in x 25 ft 0

Its oil-free design and high-torque performance will provide years of trouble-free operation

the Vertex Air6 improves fish habitat

Vertex 9" Replacement Diffuser Disc feed-cl0-small pond aerator Barley Straw Extract works best9" Vertex, MicronBubble replacement diffuser disc. Fits all Vertex AirStations Diffusers Self cleaning and low maintenance EPDM compound with 100% rebound memory Flexible, long wearing, and clog resistant even in the dirtiest water bodies Highly efficient even during low or moderate air flows FlowControl technology equalizes airflow to each disk Energy efficient die cut perforations with a "Delta" surface pattern increase active surface area and