Tono & Lims fomalhaut is a blue-black purple fountain pen ink which fluoresces in UV light! fomalhaut is in the Tono & Lims Star Light Line.
Tono & Lims is a Japanese brand whose inks are a collaboration with South Korean ink producer, Lim's Lab.
- Volume: 30ml
- Bottle Material: Glass
- Color: Blue-Black
- RGB: 64, 62, 151
- Fluorescent