These cartridges are pretty good. You just have to remember to remove them and shake the toner from time to time to get the most out of the ink.
Inkjet MFP Canon PIXMA G3415, color, A4, black
17 Review
TEINO Remanufactured Ink Cartridge Replacement for Canon 245XL 246XL PG-245XL CL-246XL PG-243 - Compatible with Canon PIXMA MG2520 MG2920 MG2922 MG2420 MG2522 TS3120 MG3022 MX490 MX492 (1 Black, 1 Tri-Color)
12 Review
Cool Toner 055H Compatible Toner Cartridge Replacement for Canon: High-Quality Ink for Your Printer (Black Cyan Magenta Yellow, with Chip, 4-Pack)
12 Review
MFP inkjet HP Ink Tank 315, color, A4, black
23 Review