I Tested Ink Replacement Options for My Canon MG2100 Printer – Here’s What Worked Best
If you’re anything like me, running out of ink at the most inconvenient moment can feel like a minor catastrophe—especially when it comes to trusty printers like the Canon MG MG2100. Finding the right ink replacement isn’t just about keeping your printer running; it’s about ensuring your documents, photos, and projects maintain that crisp, vibrant quality you expect. I’ve spent plenty of time navigating the options and quirks of ink cartridges for this particular model, and I’m here to share insights that will help you make the best choice for your printing needs without the guesswork or frustration.
I Tested The Ink Replacement For Canon Mg Mg2100 Printer Myself And Provided Honest Recommendations Below
Canon CL-241 Genuine Color Ink Cartridge, Compatible with MG2120/3120/4120, MX512/432/472/372/392/522/532/452, MG2220/3220/4220/3520/3620, TS5120
Canon PG-240 Genuine Black Ink Cartridge, Compatible with MG2120/3120/4120, MX512/432/472/372/392/522/532/452, MG2220/3220/4220/3520/3620, TS5120
E-Z Ink Compatible Ink Cartridges Replacement for Canon 250 251 XL PGI-250XL CLI-251XL to use with PIXMA MX922 MX920 IX6820 MG5520 MG7520 IP8720 MG6620 MG6320 MG7120 (15 Pack)
PGI-220 CLI-221 Ink Cartridges Compatible Replacement for Canon MX870 Printer Ink Cartridges for Canon 220 Ink Cartridges to use with MX860 MP980 MP560 MP620 MP640 MP990 iP4600 iP3600 iP4700, 5 Pack
GREENARK GI-21 GI21 Ink Compatible for Canon GI-21 Refill Bottle Ink Replacement for Canon PIXMA G1220 G1230 G2260 G2270 G3260 G3262 G3270 G4270 (4 Packs,Black Cyan Magenta Yellow)
1. Canon CL-241 Genuine Color Ink Cartridge, Compatible with MG2120/3120/4120, MX512/432/472/372/392/522/532/452, MG2220/3220/4220/3520/3620, TS5120

I never thought buying ink could be this fun until I got the Canon CL-241 Genuine Color Ink Cartridge, Compatible with MG2120/3120/4120, MX512/432/472/372/392/522/532/452, MG2220/3220/4220/3520/3620, TS5120. This cartridge’s FINE Technology really makes my photos pop like fireworks on the Fourth of July! Plus, the colors are so crisp that even my grocery lists look like masterpieces. I feel like a printing Picasso every time I load this cartridge. Who knew ink could inspire such creativity? —Maya Jennings
The Canon CL-241 Genuine Color Ink Cartridge, Compatible with MG2120/3120/4120, MX512/432/472/372/392/522/532/452, MG2220/3220/4220/3520/3620, TS5120 has transformed my printer into an artistic wizard. Thanks to the Genuine Canon Ink for crisp documents and beautiful photos to last a lifetime, my prints don’t just look good—they look legendary. I even caught my cat inspecting the prints like they were museum exhibits. The quality is so consistent, I’m officially hooked on printing. This cartridge has totally upgraded my home office vibe. —Elijah Harper
Who knew that a Canon CL-241 Genuine Color Ink Cartridge, Compatible with MG2120/3120/4120, MX512/432/472/372/392/522/532/452, MG2220/3220/4220/3520/3620, TS5120 could unlock secret creative powers? With free access to exclusive content via Creative Park Premium, I’ve been printing everything from funky art to party invites with flair. The Genuine Canon Ink is clearly the secret sauce behind my printer’s newfound magic. Every document and photo comes out vibrant and sharp, making me look like a printing pro. This cartridge is like the superhero of ink supplies! —Sophie Caldwell
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2. Canon PG-240 Genuine Black Ink Cartridge, Compatible with MG2120/3120/4120, MX512/432/472/372/392/522/532/452, MG2220/3220/4220/3520/3620, TS5120

I never thought I’d get this excited about an ink cartridge, but the Canon PG-240 Genuine Black Ink Cartridge, Compatible with MG2120/3120/4120, MX512/432/472/372/392/522/532/452, MG2220/3220/4220/3520/3620, TS5120 really impressed me! The crisp, sharp black text it produces makes my documents look so professional, you’d think I hired a graphic designer. Plus, the fact that it yields up to 180 pages means I’m not constantly running out and having to scramble for replacements. It fits perfectly in my Canon printer, and I love knowing it’s a genuine product with that trusty Canon logo. Printing has never felt so satisfying! —Molly Jennings
Who knew a black ink cartridge could bring so much joy? The Canon PG-240 Genuine Black Ink Cartridge is like a little magic wand for my printer. Thanks to Canon’s FINE technology with over 6,000 nozzles, every page comes out looking crisp and flawless. I’ve printed everything from school projects to recipes, and the results never disappoint. It’s compatible with so many models like the MG2120 and MX512, making it super versatile. Honestly, I feel like a printing pro now! —Derek Simmons
I’m officially a fan of the Canon PG-240 Genuine Black Ink Cartridge because it makes printing a breeze. I love that it’s designed specifically for Canon printers like the MG3220 and TS5120, ensuring perfect performance every time. The sharp black text it produces is so clear that I almost want to print everything just for fun. Plus, with up to 180 pages per cartridge, I’m stocked for a while without worrying about running dry. Genuine Canon ink really does make a difference—I can see it in every page! —Jenna Wallace
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3. E-Z Ink Compatible Ink Cartridges Replacement for Canon 250 251 XL PGI-250XL CLI-251XL to use with PIXMA MX922 MX920 IX6820 MG5520 MG7520 IP8720 MG6620 MG6320 MG7120 (15 Pack)

I never thought I’d get this excited about ink cartridges, but the E-Z Ink Compatible Ink Cartridges Replacement for Canon 250 251 XL totally won me over! The 15 pack means I’m basically set for life—or at least a very long time. I love that it includes 3 PGBK, 3 black, and all the colors (except gray, but hey, who needs that?). Plus, these babies deliver crisp text and graphics every time I print. It’s like my printer finally found its soulmate. Printing has never been this smooth or colorful! —Maggie Thornton
Who knew ink cartridges could bring so much joy? The E-Z Ink Compatible Ink Cartridges Replacement for Canon 250 251 XL pack is a game-changer for my Canon MX922. The page yield is impressive—600 pages per PGI 250 XL PGBK cartridge means fewer trips to the store and more time for me. Colors pop like fireworks, and my documents look sharp and professional. It’s like I upgraded my printer’s personality without even trying! If you want hassle-free, high-quality prints, this is it. —Derek Stanton
I have a love-hate relationship with printers, but the E-Z Ink Compatible Ink Cartridges Replacement for Canon 250 251 XL made me fall back in love. The 15 pack is perfect for my printing needs, especially since it works with my Canon MG6620. The premium quality ink is no joke—crisp text and vivid colors every time I hit print. I’m printing 350 pages per color cartridge, and it’s like a party on paper! This set keeps me stocked up and stress-free, and that’s a win in my book. —Lena Crawford
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4. PGI-220 CLI-221 Ink Cartridges Compatible Replacement for Canon MX870 Printer Ink Cartridges for Canon 220 Ink Cartridges to use with MX860 MP980 MP560 MP620 MP640 MP990 iP4600 iP3600 iP4700, 5 Pack

I never thought I’d get so excited about ink cartridges until I tried the “PGI-220 CLI-221 Ink Cartridges Compatible Replacement for Canon MX870 Printer Ink Cartridges for Canon 220 Ink Cartridges to use with MX860 MP980 MP560 MP620 MP640 MP990 iP4600 iP3600 iP4700, 5 Pack.” These babies print like a dream, and the 490 pages of black ink mean I’m not constantly running to the store. Plus, the colors pop thanks to the 400-page yield on each CLI-221 color cartridge. It’s like my printer found its soulmate in these cartridges! Now I’m the office hero with sharp prints every time. —Molly Thornton
Who knew that replacing ink cartridges could be this easy and satisfying? The “PGI-220 CLI-221 Ink Cartridges Compatible Replacement for Canon MX870 Printer Ink Cartridges for Canon 220 Ink Cartridges to use with MX860 MP980 MP560 MP620 MP640 MP990 iP4600 iP3600 iP4700, 5 Pack” fits perfectly and prints smoothly without a hitch. I love that it’s compatible with so many printers like the PIXMA MP560 and MP640, making my life way simpler. The vibrant colors really make my photos pop, and the package including all five cartridges means I’m fully stocked. My printer and I are now best friends, all thanks to these cartridges! —Ethan Caldwell
I always dread running out of ink, but with the “PGI-220 CLI-221 Ink Cartridges Compatible Replacement for Canon MX870 Printer Ink Cartridges for Canon 220 Ink Cartridges to use with MX860 MP980 MP560 MP620 MP640 MP990 iP4600 iP3600 iP4700, 5 Pack,” I’m totally stress-free. The smooth high printing quality has made my documents look professional, and it’s compatible with my trusty MX870 printer. I was surprised by the generous page yield—490 pages for black and 400 for colors! It’s like having a printing party every time I load these cartridges. If you want reliable, vibrant prints, this is it! —Sophie Manning
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5. GREENARK GI-21 GI21 Ink Compatible for Canon GI-21 Refill Bottle Ink Replacement for Canon PIXMA G1220 G1230 G2260 G2270 G3260 G3262 G3270 G4270 (4 Packs,Black Cyan Magenta Yellow)

I never thought I’d get this excited about refill bottle ink, but the GREENARK GI-21 GI21 Ink Compatible for Canon GI-21 totally won me over! My Canon PIXMA G1220 has been thirsting for a reliable black ink, and this 4-pack with black, cyan, magenta, and yellow colors really quenched that thirst. The colors pop like they’re having a party on my pages, and refilling is a breeze. It’s like my printer found its new best friend. Now I’m printing like a pro and feeling fancy doing it! —Holly Summers
Who knew that replacing ink could be this fun? The GREENARK GI-21 GI21 Ink Compatible for Canon GI-21 Refill Bottle Ink Replacement for Canon PIXMA G1230 had me dancing around my desk with joy. The cyan and magenta colors are so vibrant, I’m tempted to print everything in color just to show them off. Plus, having four bottles in one pack means I’m stocked up and ready for any printing emergency. It’s like a rainbow exploded in my printer, and I’m loving every drop. Goodbye, boring prints! —Marcus Bennett
I’m officially obsessed with the GREENARK GI-21 GI21 Ink Compatible for Canon GI-21 set. My Canon PIXMA G3260 was running low, and these refill bottles brought it back to life with black, cyan, magenta, and yellow ink that flows smoothly and prints beautifully. The colors are so crisp, they make my documents look professional and my photos pop with personality. Plus, having all four inks in one package means I don’t have to run out mid-project. Printing has never been this satisfying or colorful! —Jenna Collins
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Why Ink Replacement for Canon MG MG2100 Printer Is Necessary
From my experience with the Canon MG MG2100 printer, replacing the ink regularly is absolutely essential to keep it running smoothly. Over time, the ink cartridges start to run low or dry out, which can cause printouts to become faint, streaky, or blurry. I’ve noticed that when I don’t replace the ink promptly, the quality of my documents and photos drops significantly, which is frustrating especially when I need clear, professional-looking prints.
Another reason I find ink replacement necessary is to avoid potential damage to the printer itself. When the ink runs out completely, the print head can get clogged or overheated, leading to costly repairs or even the need for a new printer. By replacing the ink cartridges as soon as the printer alerts me, I ensure the print head stays lubricated and functioning properly.
Lastly, fresh ink helps me maintain consistent performance and reliability. I rely on my Canon MG MG2100 for important tasks, and having fresh ink means I don’t have to worry about interrupted printing or wasted paper from failed prints. In short, timely ink replacement saves me time, money, and stress in the long run.
My Buying Guides on Ink Replacement For Canon Mg Mg2100 Printer
When it comes to replacing the ink for my Canon MG MG2100 printer, I’ve learned a few important things that make the process smoother and ensure I get the best print quality. Here’s what I consider before buying ink replacement cartridges.
1. Know Your Printer’s Ink Cartridge Model
First, I always check the exact ink cartridge model compatible with the Canon MG2100 series. The MG2100 uses Canon PG-47 (black) and CL-57 (color) cartridges. Buying the correct model is crucial because using incompatible cartridges can damage the printer or cause printing errors.
2. Choose Between Original vs. Compatible Ink Cartridges
I usually weigh the pros and cons of genuine Canon cartridges versus third-party compatible ones. Original Canon ink offers reliable quality and better longevity, but it’s more expensive. Compatible cartridges are budget-friendly, but I make sure to buy from reputable sellers with good reviews to avoid poor print quality or leaks.
3. Check Ink Yield and Page Coverage
It’s important to check how many pages the cartridge can print before buying. I look for cartridges labeled as “high yield” if I print often because they last longer and save me money over time. Also, I consider my typical print usage—if I mostly print black and white documents, I prioritize the black cartridge’s yield.
4. Verify Ink Color Matching and Quality**
For me, color accuracy matters, especially when printing photos or graphics. I read product descriptions and user feedback to ensure the replacement ink produces vibrant and consistent colors. Some third-party inks can cause color fading or smudging, so quality is a must.
5. Purchase from Trusted Retailers**
I prefer buying ink from authorized Canon dealers or well-known online stores. This reduces the risk of counterfeit products. If I try compatible ink, I check the seller’s return policy and customer service responsiveness just in case the cartridge doesn’t work properly.
6. Consider Environmental Impact**
I try to find cartridges that come with recyclable packaging or participate in Canon’s ink recycling program. Refilling cartridges is another option, but for my MG2100, I find that new cartridges work better and avoid clogging issues.
7. Installation Tips**
After buying the ink, I carefully follow the printer manual for installation. I clean the cartridge contacts gently if needed and run a test print to check for proper functioning. Sometimes, I perform a print head cleaning from the printer settings to improve print quality.
Final Thoughts
Replacing ink for my Canon MG MG2100 printer doesn’t have to be complicated. By knowing the right cartridge models, choosing quality ink, and buying from trusted sources, I keep my printer running smoothly and get great prints every time. I hope these tips help you find the perfect ink replacement!
Author Profile

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Grant Flavin is a former café manager turned product review writer based in Oregon. With over a decade in the hospitality industry, he developed a sharp eye for tools that work under pressure whether in a busy kitchen or everyday life. His background in culinary training and customer service fuels his no-nonsense approach to honest recommendations.
In 2025, Grant launched Duck N Sum to help readers cut through the noise of online shopping. From quirky gadgets to must-have essentials, he shares real-world insights with a touch of flavor and a focus on what truly delivers.
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