Calendar scheduled run time differs from schedule that is set up

post by MAF on Apr 30, 2020

I have a Fixed Schedule to water all zones for 15 mins each, using Smart Cycle. However, if I view the schedule on my calendar, all zones are showing increased watering times of 21 mins for sprinklers and 22 for drip. I see that there is a 9 min total soak time, but the numbers still don’t add up. Can you explain this to me?