PiezoFlush solution was invented and is manufactured by InkjetMall. This is an innovative solution that can be used to clean inkjet printers, flush inks from systems, or be used to safely store inkjet printers with a solution which does not promote drying out of the inkjet heads. It has been formulated for piezo inkjet heads and includes a colorizing agent so that when printing nozzle checks, the user can "see" the fluid print. It is used as an "eighth" position sometimes in Piezography K7 systems.