Friendly said:
Hi,
I have a HP Deskjet printer 3915. My black color HP (no. 21) cartridge
is empty. Staples told me today that they do not sell cartridges that
can be refilled.
Is here anybody who knows what company sells cartidges that fit in my
printer that I later can refill?
Thanks,
Ette
That's the official company line, designed to keep them out of trouble
with HP, and to sell their own line of refilled cartridges. Don't
believe it. A Google search on "refill hp 21" just turned up a list of
1,100,000 pages. You'll probably find the information you seek there.
Avoid refill ink sources that sell "universal" ink, that is, ink that's
supposed to work in any inkjet printer. Look for sources that list ink
that is specific for your printer, if possible. There should be several.
Expect our resident troll to pipe up here to say that the only source
for HP printer ink is HP, and that if you refill you risk dire
consequences. Don't believe him, either.
I've been successfully refilling HP 56 and 57 carts for three years, and
I've saved a lot of money doing so. The procedure for refilling HP 21
carts is similar, so I'd say the chances of success are high.
Good luck!
TJ