Canon PFI-2300 Ink Tanks are compatible with the Canon GP-2000 and Canon GP-4000

Canon PFI-2300 330ml Ink Tanks: -

Canon PFI-2300C Cyan 330ml Ink Tank 5278C001AA

Canon PFI-2300FP Fluorescent Pink 330ml Ink Tank 5286C001AA

Canon PFI-2300GR Green 330ml Ink Tank 5284C001AA

Canon PFI-2300GY Grey 330ml Ink Tank 5281C001AA

Canon PFI-2300M Magenta 330ml Ink Tank 5279C001AA

Canon PFI-2300MBK Matte Black 330ml Ink Tank 5276C001AA

Canon PFI-2300OR Orange 330ml Ink Tank 5283C001AA

Canon PFI-2300PBK Photo Black 330ml Ink Tank 5277C001AA

Canon PFI-2300R Red 330ml Ink Tank 5282C001AA

Canon PFI-2300V Violet 330ml Ink Tank 5285C001AA

Canon PFI-2300Y Yellow 330ml Ink Tank 5280C001AA

Canon's genuine LUCIA ink - Always choose genuine Canon LUCIA inks instead of any non-Canon inks. Never make any compromises on quality of prints.