Save precious water and grow more efficiently with this Frame It All Mini Sprinkler Kit specifically designed for use with raised garden beds. It comes almost fully assembled and includes 16 sprinkler heads and connecting hoses. Locate it within the raised garden wherever the need for water is greatest The sprinkler heads gently irrigate a 4’x8’ raised garden bed without wasting water. It can be used in conjunction with a timer to control on and off watering periods.