Water Nozzle Timer Sellery 60-491 is the latest innovative product to control the watering of plants, gardens, yards, so that the obstacles that are often experienced by you can be resolved properly and of course the plants will remain well maintained all the time. By using this tool you can set up garden watering which lasts for a period of 5 to 120 minutes. How to use it is very easy just to connect to the water tap and set the watering time. Water will stop flowing when the regulated watering period ends.