Fountain Pen Ink Cartridges, Blue Ink, Pack of 20 (LT10BLB)

I keep buying these and the keep being great. I’ve tried other cartridges in an “improper attempt to save effort/time/money” and it never works out. These work just like they should, the ink is good. Nice opacity, smooth, dries fast & have a nice methylene blue color. I like ‘em and go through about a cartridge per week. If I take a few weeks away, no problem picking up and writing right away. No goobery globs or dried up nib. Fantastic ink. I’m not going to buy anything else.

For Christmas I received a Lamy fountain pen. It came with a complimentary cartridge. I knew I was going to run out so I replaced them them these lamey fountain pen ink cartridges. I thought it was a great deal. I got about 20 of them relatively inexpensively. I love the ink color. It's blue, but it's kind of like a faded blue. Almost like denim blue. I did find out the hard way that the ink is water soluble & can run if it comes into contact with water. So, it's not archival quality or water resistant but I still like it a lot. The ink flow is really well & works great with my fountain pen. I also think that the cartridges are longer than most. I think the ink capacity is very good. I will definitely buy this product again.

These ink cartridges are a good value compared to other sellers. The blue does appear to be darker than that of the previous (blue) ink cartridges, but: (a) it's definitely blue, not black, and; (b) as you write, the dark hue lightens somewhat. I have not yet figured out if the changing hue is due to the new cartridge, or if every time I start to write it'll start out dark and get lighter. Honestly, the change isn't very obvious. Had not other reviewers raised concerned about the color I probably wouldn't have even noticed.

Came promptly. Fits pen. What's not to like?

I love the Lamy fountain pen I purchased recently. The cartridges have a smooth ink flow and I never have to worry that the ink grows lighter or skips. It is just as smooth at the end as it is at the beginning. They are very light and easy to install. I love everything about the pen and the cartridges!

These cartridges are exactly what I needed. The ink is beautiful and a good quality. I will order again.

Muy buen color, muy bien HERMETICOS

Exactly the Lamy blue ink I remembered. Used these to write my Christmas cards with and have received many compliments, especially on the ink and its pretty color. Great value too. I do worry about it drying out before I get around to using them, since each lasts for quite a while. If you are a prolific writer, highly recommended.

Its very good, unless your writing a whole story I would say its a good ink, its smooth, it can be written sloppily but still it will feel very easy to write without resistance (Depends on the pen condition/type too). I buy this every month since I'm a college student and need to write a lot of things

I used the product in my fountain pen. Very easy to install.

Loving the writing experience with Lamy with these cartridges. Fit and functional and no complaints!

Useless product, pure waste of Money.

If you use Lamy pens then you know.