- Dr. Ph. Martin's Ocean Fountain Pen Ink is an entirely new, pigment based ink for fountain pens.
- The first of it's kind, Dr. Ph. Martin's Ocean Fountain Pen Ink is lightfast, archival, brilliant, fine artist pigment liquid color designed specifically to flow through fountain pens without clogging.
- Works great with TWSBI Diamond 500, TWSBI VAC 700, and other high quality fountain pens.
- Each 1.0 oz (30 ml) glass bottle comes with its own dropper.
- Available in three colors.
Dr. Ph. Martin Oceans Fountain Pen 30ml - Dark Matter Black