We just installed our Rachio 3. Awesome device but struggling with setting up zones. We have no grass, all stones and clay soil, 2 gallon emitters on all plants, (2 on larger trees)which are all established more than 2 years and 2 zones-trees and shrubs. I set up the zones on the 1st page but confused by second/advanced page. It appears footage must be related to grass which we don’t have…don’t understand depletion, crop co efficiency , nozzle size (since the are emitters) so don’t know if I should leave as defaults or what do adjust. It appears this is geared toward grass.
My tree zone schedule has it watering first time for 7+ hours , think it will flood area and 2 hr 24 min shrubs
2 Daily Flex schedules for my 2 zone .