Canon PIXMA G3670 MegaTank Ink Bottles
Your PIXMA G3670 MegaTank printer utilizes the reliable GI-61 ink bottle series, designed for ultra-high-yield printing with an integrated continuous ink supply system. We have been providing these premium genuine consumables to Australian small businesses, home offices, and busy students since Mar 2025. Operating a refillable ink tank device gives you a massive technical edge, as the unique nozzle shapes for each color slot prevent accidental mixing during refills. Our 4.8 Google rating demonstrates our dedication to authentic supply lines and rapid express shipping across Australia.
Expected page output and replacement cycles
Running a continuous ink tank setup changes how you monitor your remaining supply volumes compared to older cartridge-based hardware. Canon determines the heavy-duty page capacities for the GI-61 PGBK pigment black bottle and the GI-61 dye-based color series using rigorous international standards under ISO/IEC 24712 test patterns. For ongoing text documents or full-bleed graphic projects, these high-volume reservoirs lower your total ownership costs significantly, making bundled multi-packs an excellent investment to completely rule out workflow slowdowns.
| Cartridge Number | Type | Colour | Page Yield | Cost Per Page |
|---|---|---|---|---|
| GI-61PGBK | Standard | Black | 6,000 | $0.003 |
| GI-61C | Standard | Cyan | 7,700 | $0.002 |
| GI-61M | Standard | Magenta | 7,700 | $0.002 |
| GI-61Y | Standard | Yellow | 7,700 | $0.002 |
Cost Per Page = Total Cartridge Price ÷ Page Yield (at 5% coverage). Prices based on Genuine cartridges.
Genuine cartridge engineering and maintenance parts
Authentic Canon GI-61 replacement bottles are specifically optimized to feed this high-efficiency MegaTank system safely. Selecting genuine Canon continuous inks guarantees precise thermal fluid dynamics inside the fixed printhead nozzles, preserving your standard Australian consumer warranty protections. These genuine formulas coordinate with special papers to protect your documents from bleeding and smudging over time. Furthermore, this hardware configuration utilizes a user-replaceable MC-G04 maintenance cartridge to handle internal flushing waste. To learn more about standard supply options across current imaging systems, browse our detailed article looking at genuine vs compatible cartridges.
How most users manage replacements
If your regular tasks mainly involve text manuscripts or general office statements, your pigment black tank will see steady depletion while your color wells drop at a much slower rate. When your operational demands expand into heavy color distributions or school flyers, ordering structured multi-bottle value packs keeps your ongoing cost-per-page exceptionally low. Every order is packed securely and dispatched rapidly through our distribution centers across Sydney, Melbourne, Brisbane, Adelaide, and Perth. Free shipping triggers automatically in your checkout basket for all online orders valued above $99 (conditions apply). You can browse our complete collection of Canon ink cartridges or view our official Returns policy.
Pro Tip
The PIXMA G3670 printhead relies on a continuous fluid line to remain cool during heavy printing sessions. Never let any ink reservoir empty completely below the lowest marked line on the front window, as drawing air pockets into the internal lines can cause printhead overheating and irregular banding that requires deep cleaning cycles to fix.
Frequently Asked Questions
What is the practical difference between the GI-61 Black ink and the Colour inks?
The GI-61 Black bottle contains pigment-based ink, which is specially formulated to bond with plain paper for sharp, fade-resistant text. The Cyan, Magenta, and Yellow bottles contain dye-based inks, which blend fluidly on glossy and matte papers to produce vibrant photo prints and bright color graphics.
How does the user-replaceable MC-G04 Maintenance Cartridge work?
The MC-G04 maintenance cartridge is an internal service module that collects excess ink during automatic printhead cleaning cycles. Instead of sending your printer to a service center when the waste ink pad fills up, you can simply slide out the old module, insert a new one, and continue printing immediately.
Are there compatible third-party ink bottles available for the PIXMA G3670?
Currently, only genuine Canon GI-61 ink bottles are supplied for this MegaTank printer. Using original factory ink bottles ensures the chemical formulation matches the exact viscosity required by the micro-nozzles, protecting the long-term reliability of the fixed printhead system.
