Tom's Studio Deep Black Mini Fountain Pen Ink – featuring the packaging and bottle with pipette in lid
Tom's Studio Strawberry Jam Mini Fountain Pen Ink – showing the pipette built into the lid for easy application
A selection of Tom's Studio Mini Fountain Pen Inks packaged in a candy-stripe paper bag
Tom's Studio Deep Black Mini Fountain Pen Ink – featuring the packaging and bottle with pipette in lid
Tom's Studio Strawberry Jam Mini Fountain Pen Ink – showing the pipette built into the lid for easy application
A selection of Tom's Studio Mini Fountain Pen Inks packaged in a candy-stripe paper bag

Mini Fountain Pen Ink - 01 Deep Black

5ml fountain pen ink in Deep Black

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The finest British-made fountain pen ink – now in a mini 5ml sample bottle!

Classical doesn’t have to mean boring. Deep, dark, and long-lasting, this tried-and-tested favourite isn’t simply ‘black’ – it’s every colour combined to create the deepest of blacks.

Transform the way you create with an ink colour that sets you apart!

Most pens offer ink cartridges in a limited selection of colours. I want to change that by bringing you this range of beautifully rich and distinctive inks – with no need to dispose of or replace an empty cartridge.

  • Each bottle holds 5 ml of this lovely ink.
  • All our inks are water-based, acid-free, non-toxic, and vegan-friendly.
  • Each ink comes beautifully presented in a dinky glass bottle with a handy pipette for easy application.
  • Every mini ink is bottled by hand by the Tom's Studio team and packaged in a hand-painted cardboard sleeve.

Specifications:
Bottle

  • Height (with lid) 62mm
  • Diameter (at base) 20mm

Packaging

  • Height 82mm
  • Width 52mm
  • Depth 20mm

Our fountain pen ink is compatible with all Tom’s Studio Pens, including calligraphy (The Flourish, Carrot, and Bloom), fountain (The Studio and Studio Pocket), fineliner (The Lumos and Lumos Mini) and the Wren.

Fountain pen inks are highly 'layerable', allowing you to build different intensities or colours by applying more or less ink on the paper. Please note that the colour on the label may not perfectly represent the colour achieved when using different pens or techniques.


Because the ink has such a concentrated colour, you can dilute it with a smidge of water (ideally distilled) to create watercolour-like washes and depth of colour.

Shipping costs are calculated at checkout.

For dispatch times, customs details, and more, please visit our Delivery page. If you have any questions, feel free to reach out to us at hello@tomsstudio.co.uk – we’re here to help!

Also available in 50ml

Customer Reviews

Based on 3 reviews
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J
James I.

What can you say it’s standard black ink. Useful and solid

V
Victoria H.

Nice quality ink and really nice pigment!

Z
Zubin F.
Fabulously innovative & pragmatic

Perfect on the go dual easily refillable pen. The duo lets me use a chisel tip for variation line drawing (black ink) and brush tip for shadows (grey ink).

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