Looking at the climate data of the past week, we can observe that the cold nights of the past week has been affecting certain zones of the greenhouse differently. We noticed that Zone 4 was getting about 2° colder than the heating setpoint of 19°. To help alleviate some of these issues, we have decided to turn of bench heating in Zone 4 back to a 19° setpoint.
Greenhouse Action:
Lights ON: 8:00 to 18:00
Day Cooling Target: 25°
Day Heating Target: 23°
Night Cooling Target: 21°
Night Heating Target: 19°
Bench Heat: 19°
Sidewalls:
Down
Blackout Curtains
Opened from 8:00 to 18:00
Shade Curtains:
Opened 100%
Irrigation:
Zone 5 Bench 1 watered with Mg for 6min
Zone 5 Bench 3 & 4 watered with Ca(No³), 3 pulses of 2min
Climate:
Weather : Partly Cloudy
Temperature Max Zone 4: 25.74° at 13:57
Temperature Min Zone 4: 16.32° at 8:23
Mean : 20.08°
Humidity Max Zone 4: 63.3% at 16:31
Humidity Min Zone 4: 44.2% at 10:11
Mean: 50.21%
Temperature Max Zone 5: 26.36° at 11:02
Temperature Min Zone 5: 15.79° at 10:59
Mean: 20.25
Humidity Max Zone 5: 51.9% at 16:25
Humidity Min Zone 5: 31.2% at 8:02
Mean: 39.46%
