MD Fountain Pen Cartridge - Black (6-Pack)

Replacement cartridges for MD Fountain Pen. Six cartridges per pack, Austrian-made quality—choose black or blue-black for continued writing without converters.

Why This Exists

The MD Fountain Pen ships with one black cartridge, but eventually you'll run out. These replacement cartridges (six per pack) keep you writing without needing to buy a converter or deal with bottled ink. International standard short format means they also work with other compatible pens, though they're specifically made to complement the MD Fountain Pen and MD Paper ecosystem.

Austrian manufacturing ensures consistent ink flow and quality—these aren't generic cartridges rebranded for Midori. The choice between black and blue-black gives you the two most versatile colours for correspondence and everyday writing on MD Paper's cream stock, where both colours show beautifully without overwhelming the page.

What Makes It Good

• Six cartridges per pack — substantial supply for extended writing
• International standard short — fits MD Fountain Pen and other compatible pens
• Austrian-made — European manufacturing quality and consistency
• Two colour options — black or blue-black for versatile everyday use
• MD Paper optimised — formulated to perform on cream MD stock
• Simple installation — push cartridge into pen, no converter required

Who This Is For

MD Fountain Pen users who want the convenience of cartridges without switching to bottled ink and converters. Perfect for those who value simplicity—cartridges are clean, portable, and require no maintenance beyond insertion. Also suitable for anyone using other pens that accept international standard short cartridges. Black works for everything; blue-black offers subtle variation while remaining professional and readable on MD Paper's cream tone.

Specifications

Note: Cartridges are the low-friction fountain pen solution—no cleaning between refills, no bottles to carry, no mess. If you're using the MD Fountain Pen as intended (lightweight, approachable, always ready), cartridges maintain that simplicity. When you're ready to explore more ink colours, that's when converters and bottles make sense. Until then, these keep it straightforward.