![Johnson Pump Aerator Head - 13-" Thru-Hull w/Off Vavle [90191-00]](http://fishicestrong.com/cdn/shop/files/48885XL_1024x1024.jpg?v=1728472217)
![Johnson Pump Aerator Head - 13-" Thru-Hull w/Off Vavle [90191-00]](http://fishicestrong.com/cdn/shop/files/48885XL_480x480.jpg?v=1728472217)
Aerating Heads
Overall length 13-3/4" thru-hull, one shut off valve
Spray head assemblies can be custom made to required fit, size and flow capacity. A variety of shapes, configuration and options allow us to build these aerating heads to your specifications.