Frequently Asked Questions

• How many pages does the CLI-8C print?

  It is rated at up to 280 pages — the cartridge supplier's rating — Canon published no official yield table for this family. Page counts are measured on standard test pages at around 5% coverage, so your own yield moves with what you print: dense photos use far more ink than text.

• Which printers take the CLI-8C?

  It fits Canon PIXMA Pro9000, Canon PIXMA Pro9000 Mark II, Canon PIXMA iP3300, Canon PIXMA iP3500 and 22 more. The complete verified list is in the Compatible Printers section on this page — check your model there before ordering.

• What does the cyan tank do?

  Cyan is one of the three process colors: it mixes with magenta and yellow to build the full color range, and it carries the blues and greens — skies, water, foliage — in color prints and photos.

• Does this cartridge have a chip?

  Yes — a new compatible chip that reports ink levels to the printer, so the low-ink warnings keep working. It is not a refilled original shell with a reset chip.

• Can I mix this cartridge with genuine Canon cartridges?

  Yes. Each slot is read independently, so a compatible tank beside genuine Canon tanks (or the other way round) prints normally — you can switch one color at a time.

• My printer shows a message after installing — what do I do?

  Acknowledge the on-screen message, reseat the cartridge until it clicks, and restart the printer. If the message persists, wipe the gold chip contacts with a dry lint-free cloth and reinstall.

• Is this a genuine Canon CLI-8C?

  No. It is a Clever Supplies compatible cartridge built to the CLI-8C specification and covered by our lifetime warranty. It is not manufactured by Canon; the Canon name appears only to identify the printers it fits.

• What if the cartridge leaks, is not recognized or prints badly?

  Stop and contact us — do not keep printing on a faulty cartridge. The lifetime warranty covers recognition failures, leaks and print-quality defects: we replace the cartridge or refund you, and returns are free for the first year.

• How can I tell the cyan tank is the one running low?

  Watch the blues and greens. Cyan carries the skies, water and foliage in color prints, so as this tank fades, blue areas wash out first, greens turn yellowish and muddy, and the whole color balance drifts warm even though nothing in your settings has changed. Black text stays perfect, which is why a low CLI-8C can hide for weeks in a printer used mostly for documents. A photo with a large stretch of sky is the quickest test page: a pale, uneven sky alongside normal-looking reds points straight at the cyan tank.

• Is it worth keeping a spare CLI-8C on the shelf?

  For a printer that produces photos or color documents regularly, yes. Color tanks rarely empty together — each one drains at the rate your pictures actually use it — and a photo job can stall on a single missing color even when the other tanks are still half full. A sealed spare turns that stall into a two-minute swap instead of a wait for delivery. Store it in its packaging in a cool, dry place and install it when the printer reports the fitted CLI-8C is low; the chip keeps the level readings honest, so the warning arrives in time.