Fountain pen ink, writing ink for fountain pen, fountain pen ink Ultramarine Blue

Finest writing ink and fountain pen ink for calligraphy, fountain pens and nibs


- In 30ml ink glass or in the practical 250ml refill bottle
- For piston fountain pens, fountain pens with converters and nibs
- Made in Germann by the Dresden-based ink manufacturer Octopus Fluids GmbH & Co. KG
- High colour brilliance, sharp typeface, good flow properties

You have something to say. Nothing trivial. You are focused and individual, your words have weight. You can also see that in your writings. Writing with OCTOPUS FLUIDS inks is writing for enthusiasts.

Set accents with the brilliant fountain pen inks of Octopus Fluids.
Our demands on our inks are high: pleasant shading, low feathering and optimum drying time enable fast writing and a soft, supple nib. Our OCTOPUS FLUIDS inks are not only available in the well-known royal blue or black, but also in many different colour shades.

The classic love letter, the important business signature, a poem, the wedding invitation. There are so many things worth writing with love and care. Once you enjoy writing with a fountain pen and writing ink, you will soon want to write all your correspondence in ink.

Of course, our fountain pen inks are also suitable for calligraphy and drawings. Especially here, you will truly benefit from the extensive colour spectrum of OCTOPUS FLUIDS inks.