Tom's Studio - Fountain Pen Ink - Marianas

Tom's Studio - Fountain Pen Ink - 14 Marianas

The Finest British Made Fountain Pen Ink

Named for the deepest point of the ocean (the Mariana Trench) this deep blue ink reflects the ocean’s mystical depths.

• Each bottle holds 50ml of ink, enough to keep you going for reams of writing, drawing, or doodling.
• All of our fountain pen inks are water-based, acid-free, non-toxic and vegan.
  
• Can be diluted with a smidge of water (ideally distilled) to create watercolor-like washes and depth of color.