Foam jets produce a solid, foamy water column with minimum flow requirements and without the need of linear water supply. These jets have become extremely popular in the last decade being the most versatile and cost-effective solution for a multitude of applications. The highly aerated water figure created by Foam jets is not water level dependent and thus surprisingly steady and lively. In addition, these nozzles behave amazingly well to sequencing effects (choreographies) deploying their full foam effect in a fraction of a second.