Fillserv ink designed specifically for HP inkjet printers. Select your size to fill all your refill needs - 1 liter / 1000 ml / 33.8 fl oz or 1 gallon / 3.78 liter / 128 fl oz.

This ink engineered and manufactured in the USA and is the highest quality refill ink we have found.

Bulk Ink for HP inkjet printers is intended for repeat refill customers, wholesale customers, and refill / remanufacturing businesses. Bulk Ink is the way to go if you already know how to refill and are looking to save even more on your print jobs, especially if you do a lot of printing.