Sprinklers deliver a fine spray over a larger area to water multiple plants. Different spray angles, area coverage and adjustable flow can allow you to target the water to specific areas. The 360 degree spectrum sprinklers allow you to adjust the flow and coverage can be altered by the rotating cap Spike model to anchor dripper at the base of the plant Includes 4mm inlet to connect to at the end of line with 4mm Micro Tube / in line with 13mm Supply Tube Mini sprinkler on stake. Made from tough UV stable plastic. Twist the cap to adjust the flow from zero to 80 lph. Good for hanging baskets, troughs, round containers, borders, greenhouses, cloches, vegetable gardens