Fountain Pen Ink

A bottle of fountain pen ink is where writing starts to get interesting. Cartridges are tidy, but a bottle gives you hundreds of colours rather than a handful, costs far less per millilitre, and lets you refill a pen whenever the mood changes. Diamine mixes its inks in Liverpool, J. Herbin has been making ink in France since 1670, and Sailor, Pelikan and Caran d'Ache each bring their own long traditions to the shelf.

This collection gathers every bottled ink we stock, from dependable everyday blues and blacks to shading inks that pool darker at the end of each stroke. Most cartridge pens can drink from a bottle with a converter, and piston-fillers need nothing else at all. There is a small pleasure in watching the first line go down wet and glossy before it settles into the paper. For something tidier to carry, see fountain pen ink cartridges.

Read first: The Beginner's Guide to Fountain Pen Inks