The RAIN KANNON is a patented, self-contained irrigation system that irrigates an acre of land with 1" of water in 3 hours at 70 psi. Its mobile trailer hitches to allow easy transport or overnight storage to protect against vandalism.The RAIN KANNON is the perfect solution to irrigate athletic fields, cemeteries, school playgrounds and military bases or to solve cities and towns irrigation needs worldwide! The RAIN KANNON is a flexible irrigation tool that will solve your irrigation problems.