You mean Epson ink or OEM Canon GI-490 ink? And why?
This ARC (http://www.cube1113.com/world/index.php/refillable-cartridges-for-canon-pixma-550.html#.Wse_Sn9RVhE - hope link will work) seem better built than those frequently sold on eBay, i use them for about 2 years (10-15 refill cycles) and...
It is possible to refill Canon CLI 551 photo black cartrige with Epson T6641 ink?
I own Canon IP 7250 and IX 6850 which both works with CLI 551 carts. I bought refillables ARC (cube1113) from eBay. Used Inktec ink, which work acceptable but clog the printer's head frequently, now I've replaced...