Ishimaru Color Bar Ink - Blue Lagoon #33 Cross Grid The birth of the

The birth of the

stylised teardrop shape that facilitates a unique haptic experience

Light blue-turquoise fountain pen ink from DeAtramentis

Tsuki-Yo Country of Origin

Robert Oster Smokescreen is a dark purplish brown fountain pen ink with medium shading

Ishimaru Color Bar Ink - Blue Lagoon #33 Cross Grid The birth of theIshimaru Color Bar's Blue Lagoon is a light, refreshing blue ink inspired by tropical cocktails. This clear, vibrant shade is perfect for skeleton barrel fountain pens, where you can watch the ink flow with every stroke. Crafted in Japan, Blue Lagoon delivers smooth writing without sheen or shimmer, making it ideal for everyday use and professional correspondence. Experience the crisp, clean aesthetic of this distinctive blue in your favorite pen.