Are You Worried About Watering?
If you are worried your lawn isn’t getting enough water? Measure the amount of water applied in a 15 minute watering period using collection devices such as a coffee can or bucket. Adjust the runtime to deliver the required amount for your lawn, which should typically be about an inch per week.
You just want to make sure that the water is penetrating the root zone, hydrating and nourishing the roots of the grass for better growth.