Airmax® Diffuser Plates and Diffuser Sticks for KoiAir™ Aeration Systems Model:Stick Diffuser ONLY 300 and 400 models ship

300 and 400 models ship by truck freight

Measures 18" long

Clearguard™ 16000 (#05640)

Easy application and very low maintenance after installation

Airmax® Diffuser Plates and Diffuser Sticks for KoiAir™ Aeration Systems Model:Stick Diffuser ONLY 300 and 400 models shipDiffuser Plate Assembly Each Airmax KoiAir diffuser plate utilizes a sturdy base plate and 1 piece weighted distribution block. The distribution block incorporates a 3 8" barbed inlet for quick hook up to Airmax EasySet airline (or any other 3 8" airline) while providing threaded female outlets to accommodate membrane diffuser sticks. The KoiAir Mini Diffuser Plate (#520401) includes 1 diffuser stick, and the standard KoiAir Diffuser Plate (#160184)