How do I prolong the use of black printer ink? (Whilst its running out..)?

Or is there any way? Theres a bit left, its prints like half a photo in black and white before turning streaky brown. Is there any way to make it print out a whole picture?How do I prolong the use of black printer ink? (Whilst its running out..)?
the only way I can think of is to start over with a new cartridge.





I always refill mine. I bought a big bottle of black ink on eBay for 10 bucks and it has saved me 100 dollars or more. You drill a hole in the cartridge and inject the ink with a needle syringe that they provide for you.How do I prolong the use of black printer ink? (Whilst its running out..)?
Don't use your printer for a few days
I know what you can do. Go to http://www.onlinephotoprocessing.org and print some hundreds of photos FOR FREE and save your printer and ink.
change the quality level to the lowest usually it is draft mode.
If it's doing that then it has already run out. What you are getting is the death throe dribbles!

oily skin