This Automatic Drip Irrigation System plant Watering Spike is a most useful accessory if you have plants or gardens in your home. If you are in a holiday or in a business trip then you need no worry about watering your plants because of this automatic plant watering system. Just Insert this in the soil, open and adjust the valve for water drip and its ready. This product will slowly watering your plants soil to maintain the plants even when you are not in home.