Matched Precipitation Without the Textbook Lecture

A quarter-circle spray and a full-circle spray on the same valve need different nozzles so they apply water at similar inches per hour. Hunter catalogs mark matched sets for this reason.

Mixing rotors and sprays on one valve breaks the idea — runtimes cannot satisfy both. Split zones.

When homeowners complain about a green tiger stripe pattern, mismatched precip is a prime suspect after you rule out broken heads.