Just One Button for 12 Timer Modes Setting
Blue Light 1: Irrigate for 5 minutes every 12 hours.
Blue Light 2: Irrigate for 15 minutes every 12 hours.
Blue Light 3: Irrigate for 20 minutes every 12 hours.
Blue Light 4: Irrigate for 5 minutes every 24 hours.
Blue Light 5: Irrigate for 15 minutes every 24 hours.
Blue Light 6: Irrigate for 20 minutes every 24 hours
Blue Light 7: Irrigate for 10 minutes every 48 hours
Blue Light 8: Irrigate for 15 minutes every 48 hours
Blue Light 9: Irrigate for 30 minutes every 48 hours
Blue Light 10: Irrigate for 10 minutes every 72 hours
Blue Light 11: Irrigate for 15 minutes every 72 hours
Blue Light 12: Irrigate for 30 minutes every 72 hours