Swapped out my medicgrow light for the MarsHydro TSW 2000 as I can burn fewer watts on a 25% power setting to give the sprouts less than 300ppfd.
Dialed in the humidifier, heater, and fan to sail within the VPD settings for optimal growth.
Got the appliances all hooked up to the Mars Hydro power strip and set all the parameters on the app for heat and humidity ranges.
Sounds all Hi-Tech ... and getting there, but still hand watering until I have mastered controlling VPD better. I need that focus, discipline and practice, before I introduce an automated water source. It's more about the number of controls on the variables, as I overreached, before.
The plant and this community teaches us!