OpenSprinkler › Forums › Comments, Suggestions, Requests › Feature Request: Grey Water System Control › Reply To: Feature Request: Grey Water System Control November 14, 2020 at 3:12 pm #68654 SamijiParticipant Was there ever a solution you found @whackit I know this thread is 5 years old but looking for resources for a Greywater system that also utilizes freshwater when not enough greywater is produced.