Hp 21 ink refill guide

May 23, 2011 · 16 comments

in recycling


Ink refill can save you hundreds of dollars every year and you can help conserve the environment by recycling cartridges. Here’s a simple guide to refilling the ink for HP 21. I hope this is helpful!

Leave a Comment

This blog is kept spam free by WP-SpamFree.

Previous post:

Next post:

</