I'm installing a sprinkler system in my back yard, to replace my hose and squirter (nice technical term). I've been watering deeply (about an inch of water each time) once a month during the summer (this is Southern Calif, and we get rain from about November to May, the rest of the year we're in desert conditions). I've been looking for a controller that will do the same thing for my new 4-zone in-ground system, but all the options at my local Home Depot offer a max of one cycle per week. I supp...
