on saleLAMY blue - Ink Cartridges

Product Code LMY-LT10BL

In Stock

out of stock

on saleLAMY blue - Ink Cartridges

Product Code LMY-LT10BL

In Stock

out of stock


LAMY fountain pen ink cartridges will fit just about all LAMY cartridge/converter fountain pen models (everything except the 2000). This box includes 5 blue cartridges.

Click here to shop all of our fountain pens that accept these cartridges.

Ink Cartridges
Max Ink Capacity - Cartridge

The maximum volume of ink that can fit in the pen when using a cartridge.

Cartridge Type
Number of Cartridges
Fast Drying

Whether or not the ink contains glittery particles.

Freeze Resistant

Whether or not an ink is specially formulated to better withstand freezing temperatures.

Iron Gall

Ink made from iron salts and tannic acids. Though quite permanent and waterproof, these inks are typically known for causing chemical corrosion to metal pen parts (especially the nib) and should be used sparingly or with less-valuable pens.


Whether or not an ink is specially formulated to increase flow in your pen.


Whether or not the ink contains finely-ground solid particles in liquid suspension.

Water Resistant

Whether or not the ink, once dried on the paper, will resist being washed away with water.


Customer Reviews

Based on 63 reviews
Deborah H.
A Lefty's Dream

I love my Lamy Blue ink cartridges! The blue is rich and vibrant, the cartridges are easy to transport and store, and I especially appreciate the quick drying time of the ink. I am left-handed, so it is important for me to use an ink that does not stay wet on the page after I write a word. With Lamy Blue, I never have smeared letters or words. Thanks, Lamy!

Jan B.
Love my pen

I love my pen and am so happy to have learned about the Lamy. This pen will be at the top of my Christmas/Birthday gift giving list. Jan

Emmanuel S.
Awesome Pens from an awesome company

I got pens from Goulet Pens as Christmas presents for me and the wife. I just ordered a set of refills. We grew up at the time where writing was a joy. Nowadays kids can't even read an analog clock, and they certainly can't read cursive text. We have gotten back in writing more (in cursive of course), less computers. You know back in simpler times. Goulet Pens makes the journey back in time even more special by personalizing every order you make, and I do mean EVERY order you make. Not a lot of companies nowadays do that.

William B.
Very pleased with ink cartridges

My first real pen - Lamy Special Edition Color AL - honestly can't stop using it. Really am convinced I will but more Lamy pens and use them. I love the stub nib. These ink cartridges are great and I will be buying more and occasionally trying others. Thank you GOULET!!!!

Jerry A.

Love this ink. Dries much faster than advertised

FAQ about Ink Cartridges

What fountain pens are compatible with ink cartridges? 8EDA1617-F73A-4DAF-8245-6D2BF4ABEB7B

There are two main groups of ink cartridges: standard international (available in short and long sizes), and proprietary (which only fit that particular brand). You can read which cartridges fit a given fountain pen in that pen's product description or Tech Specs.

You can also check out our Cartridge/Converter guide for general brand guidance if you’re unsure.

To locate pens that fit each size of ink cartridges, click here:

How do I install an ink cartridge? 8EDA1617-F73A-4DAF-8245-6D2BF4ABEB7B

We've got a great blog post on this topic: How to Install an Ink Cartridge.

Or, just watch the video here!

Can I refill an ink cartridge? 8EDA1617-F73A-4DAF-8245-6D2BF4ABEB7B

Yes! You'll need an ink syringe, but it's pretty easy to do. We've got a detailed video blog post here: How to Refill a Fountain Pen Ink Cartridge.

Or here's a quick version of the video:

Do ink cartridges generally write more dry than bottled ink? 8EDA1617-F73A-4DAF-8245-6D2BF4ABEB7B

Yes, they do.

What's your return policy for ink cartridges? 8EDA1617-F73A-4DAF-8245-6D2BF4ABEB7B

We do not accept returns for ink that has been used. Otherwise, we accept returns on unused ink products for up to 30 days from purchase. You can read all our Return Policies here.

To initiate a return, please submit a request at the Return Portal. Our Customer Care team might reach out to you for more information.