HP21? I have been told the HP27 and the HP 56 are the same size, just contain more ink than the HP21, which prints so few pages. Thank you for your help.
sort by best latest
yes you can use it...
HP21 is good one for the printing, but HP 56 is the best for the printing ink.
If you want to get most effective printing ink you can get it from The Needham Ink.
You can help the HubPages community highlight top quality content by ranking this answer up or down.
Copyright © 2016 HubPages Inc. and respective owners.
Other product and company names shown may be trademarks of their respective owners.
HubPages® is a registered Service Mark of HubPages, Inc.
HubPages and Hubbers (authors) may earn revenue on this page based on affiliate relationships and advertisements with partners including Amazon, Google, and others.