This is a component used to evenly distribute slurry on the surface of fields. Its design is based on a disc, which, under the influence of pressure, disperses the liquid to the sides, enabling effective fertilization. The advantage of this solution is a simple design, which translates into lower failure rates and easier maintenance. An additional benefit is the low cost of purchase and maintenance compared to more technologically advanced application systems, unless the specifics of the farm require precise application, which can only be performed by injectors or dribble bars.