All the features and benefits of the PGP?, scaled down to fit typical spray applications. A rack of easy-to-install-and-change, water-efficient nozzles?just like PGP. Easy adjustment from the top of the sprinkler?just like PGP. The safety and durability of a rubber cover?just like PGP. The PGJ is a chip off the ol? block, in essence a PGP ?junior.? Hunter has scaled down the world?s top-selling sprinkler exclusively for use in applications that typically call for a spray but where it?s now possible to have all the benefits of a rotor. The PGJ is capable of working in tandem with larger rotors to combine big and small areas in a single zone, offering a convenience and efficiency that sprays do not. With PGJ, fewer heads perform more efficient work for a more economical price.