Kaweco inks are one of our favorite options for fountain pen users. The colors are vibrant and saturated, with visible differences between thick and thin areas for a textured, handwritten look. It resists bleeding and feathering on suitable paper (we...

These cartridges work with all LAMY fountain pens that use cartridges. Since LAMY uses a proprietary format for their ink cartridges, these will not work with pens made by other manufacturers. Numerous colors are available in boxes of five cartridges....

This small, porcelain ink stone is meant for making liquid ink from colored ink sticks. With traditional black sumi ink stones, it's hard to see the concentration or hue of a color, so Boku-Undo offers these elegant white stones to...

These plastic syringes are very handy for transferring ink from larger containers into empty cartridges or small containers for dipping. They can also be used to flush fountain pens. Fill the syringe with pen cleaner and push the fluid through...

Pilot Namiki cartridges fit all Pilot and Namiki fountain pens that use cartridges, including Metropolitan, Kakuno, Plumix, and many more. Some colors are sold in boxes of 12; others are sold in boxes of 12. Please note the number listed...

We're happy to introduce Saiboku Aya, a unique line of artist colors handmade by Japanese artisans. They work like traditional sumi ink: put a small amount of water on an ink stone, then rub the stick in small, mindful circles...

We're happy to introduce Saiboku Aya, a unique line of artist colors handmade by Japanese artisans. They work like traditional sumi ink: put a small amount of water on an ink stone, then rub the stick in small, mindful circles...

Platinum Carbon Ink is our recommendation for those who need waterproof, permanent fountain pen ink. Most fountain pen inks are made with dyes, which typically are water-soluble and prone to fading over time. Carbon Ink is made with extremely small...

We're happy to introduce Saiboku Aya, a unique line of artist colors handmade by Japanese artisans. They work like traditional sumi ink: put a small amount of water on an ink stone, then rub the stick in small, mindful circles...

We're happy to introduce Saiboku Aya, a unique line of artist colors handmade by Japanese artisans. They work like traditional sumi ink: put a small amount of water on an ink stone, then rub the stick in small, mindful circles...

We're happy to introduce Saiboku Aya, a unique line of artist colors handmade by Japanese artisans. They work like traditional sumi ink: put a small amount of water on an ink stone, then rub the stick in small, mindful circles...

This vibrant orange ink for brushes and dip pens is a traditional part of Japanese sumi painting and calligraphy. The vermilion color is second in importance only to black sumi ink, and using the two together can yield very impressive...