250ml Refill Ink Bottle compatible for Canon cartridge PG-243 CL-244 PG-245 CL-246 XL PIXMA MX492 MG2520 MG2522 MG2420 Printers - Black

Being able to refill ink cartridges saves you hundreds of dollars you would have spent on new cartridges. Anyone that owns a Canon Pixima-All-In-One printer knows they don't get much mileage (or ink) on the standard ink cartridge and those replacement cartridges are over priced, so this is the most economical option. Once you drill a small hole in the top of the cartridge, you can easily refill them and reseal the hole with some tape. If you are a bit messy, you probably should wear disposable gloves and do the filling over some paper towels to avoid making a mess if you have spillage.