It's watering day at the "farm"

Here is a photo of dad watering his indoor "farm" of plants.  He knows exactly how much to give each plant and has them on a watering schedule.  In fact, I guess Tamie or somebody must have tried to help dad with the watering and over watered one of his plants that is not supposed to get a lot of water and it almost died. It's the wilted looking one  on the right side of the bench, poor little plant.