Contains 950ml CONCENTRATE - mix in ratio 1:8 with distilled water to yield 2 Gallons.

To be used for flushing of the print head, either manually with the syringe and tubing (flushing the printheads), or for printers that are cartridge based, you can fill this cleaning solution into cartridges and using those cartridges as "cleaning cartridges" and running up to 3 cleaning cycles with them. For printers that are not cartridge based (such as continuous ink system based printers), you would use the cleaning solution in the manual method (flush the heads with it).