Humidity Trays
Many tropical plants grown inside the home need added humidity to grow and thrive. Heres an easy solution. Made from rigid black polystyrene, these humidity trays allow excess water to drain into the tray below. As the water evaporates, it generates extra humidity to keep plants healthy. The Small Humidity Tray measures 10 x 13 x 2 deep. The Large Humidity Tray measures 10 x 26 x 2 deep.