Zone at 0% moisture, skipped

I’m using flex Daily schedule, one zone is at 0% moisture. This zone was not included in todays schedule. Why would it skip a zone that has 0% moisture? I had to manually run it.

I think it waters when the estimated moisture is BELOW 0%, rather than AT 0%. 50% Allowed Depletion, when fully depleted, will be at 0%, which after all is “allowed”.

If that’s not what you’re referring to, maybe post a graph or chart including the date.