Optic Foliar Watts, 1 LiterOptic Foliar WATTS allows the plant to utilize additional energy provided to the plant through sunlight and supplemental HID lighting. Thus allowing the plant to optimize the Calvin Cycle and exponentially increase growth rates that lead to improved yields! High quality hydroponic lights and ballasts are key to growing plants successfully. Using Optic Foliar WATTS will allow for better light usage and efficiency within the plant, and dramatically