I have a 900 sq. ft. 2:1 rectangular lawn that is watered by two rows of three rotary (3 GPM) nozzles. Each row is its own zone. The nozzles are set-up for head-to-head coverage and thus Zone 1 and 2 (nearly) completely overlap.
The Rachio does not know that Zone 1 and Zone 2 are watering the same area. To account for the overlap should I create a custom nozzle for half of the calculated precipitation rate and apply this custom nozzle to both Zone 1 and Zone 2? For example, I have calculated a precipitation rate of 0.32-in/hr for Zone 1 – should I create a custom nozzle for half of this rate (0.16-in/hr) to account for the fact that Zone 2 is going to double-up Zone 1?
Thanks in advance! (Great product, btw)