Perhaps someone could give me some advice. I currently have two Epson printers, a 3800 and an older 2200. I have been using the 2200 with a K7 Piezograpy ink set from Cone. These were pre-filled cartridges that I purchased as a set and installed in place of the Epson inks. I see that the pre-filled cartridges are no longer sold and the choice is these 4 oz bottles of pigment ink.

How does this work? Is the pigment ink in the bottles used to re-fill the cartridges, or do I need to set up some kind of continuos flow system.

I am not concerned with ink costs as I will be using the printer primarily to print digital negatives.

Sandy King