Canon consumables genuinely make a difference. When you choose a Canon printer, you're investing in quality, reliability, and value. Canon Genuine ink produces high-quality, monochrome and color output for all your home and office needs that you can be proud of. Canon Genuine GI-25 CMYK ink bottles are specifically designed for compatible Canon MegaTank printers. GI-25 inks produce colorful photos and images on photo and plain paper and provide peak performance that are specifically designed for Canon printers. Ink bottles have a "keyed nozzle" design to only fit and fill the correct color ink tank, so you don't have to worry about spills or messes.