Pondmaster® Diaphragm Kits for AP Series Air Pumps Airmax Ecosystems All stained options utilize Natural-Kote™

All stained options utilize Natural-Kote™ eco-friendly soy-based stain

Attached hose tail fits 1/2" and 3/4" hose sizes

1/2" air pump fitting

Protects plants from fish while also protecting fish from predators or sun

with the stakes pointing in towards the pond

Pondmaster® Diaphragm Kits for AP Series Air Pumps Airmax Ecosystems All stained options utilize Natural-Kote™These diaphragm kits are repair kits for the Supreme and Pondmaster AP 20, AP 40, AP 60 and AP 100 Air Pumps. The diaphragms inside air pumps wear down over time, and eventually will develop tears; replacing the diaphragms returns the pumps to full potential. NOTE: The AP100 kit (item 14565) also can be used interchangeably with the EazyPro EPW10RK which has been discontinued. Customers looking for the EPW10RK can purchase the 14565. SKU UPC Code