Fountain pen ink including converter, Writing ink for fountain pen, Tiefgrün

Finest writing ink for fountain pens and nibs with practical ink converter

Welcome to the world of handwriting with the exquisite fountain pen inks from Octopus Fluids. Every stroke of the pen becomes a work of art, every word an expression of your unique personality.
 
Octopus Fluids presents an exclusive collection of classic writing inks characterised by an even ink flow and beautiful shading. In combination with the practical converter, nothing stands in the way of your writing experience!
Our high-quality writing inks are developed and manufactured with the utmost care in our laboratory in Dresden. Each ink colour is based on its own formula, which uses only selected, high-quality ingredients. Our quality standards are high: from balanced shading to minimal feathering; everything is designed to offer you a writing experience of the highest quality.
 
Our inks stay fresh in the fountain pen for a long time and allow you to resume writing effortlessly, even after long breaks. Octopus Fluids fountain pen inks dry quickly on paper and leave a razor-sharp typeface.

Enjoy outstanding colour brilliance and smooth flow with every stroke!

Choose between the classic 30 ml ink bottle made of fine glass or the stylish 250 ml PET storage bottle to keep your fountain pen ready for use at all times. Our inks are perfectly matched to piston fountain pens, fountain pens with converters, calligraphy and glass nibs.

With the included ink converter, you can change your writing colour particularly easily and without ink cartridges. The converter is suitable for fountain pens with a standard cartridge system and fits in all fountain pens with a barrel that has space for two cartridges. It is not compatible with Lamy, Montblanc, Parker and Waterman fountain pens.

With Octopus writing inks, writing becomes an experience full of passion and expression. Discover the variety of colours and Made in Germany quality now.