Pure Color 30ml School Pen Ink Refilling Inks Calligraphy High Quality Writing Fountain Pen Ink Stationery Supplies

Vibrant, smooth writing in a 30ml bottle that brings every word to life. This KARKOS fountain pen ink set delivers bold color, clean lines, and reliable flow for everyday writing, calligraphy, and creative doodling. Designed for fountain pens, it provides consistent performance so your notes and artwork look and feel premium from first stroke to last.

Each bottle contains water-soluble ink that glides smoothly across the page and helps maintain clean lines with minimal effort. The ink is formulated to deliver clear saturation, whether you’re writing a delicate note, outlining letters, or adding expressive embellishments to your calligraphy.

The bottle is a compact glass vial with a secure screw cap to help prevent leaks during storage and transport. The product images show a rich assortment of colors, so you can choose the shade that best suits your project or mood. Whether you prefer classic Black and Blue or brighter Reds, Violets, Greens, and Oranges, you’ll find tones that pair beautifully with your stationery or art supplies.

What’s included

• Contents: 1 x 30ml bottle of fountain pen ink
• Color options: Assorted colors as shown in product images; Black, Blue, Red, Green, Violet, Turquoise, Orange, Bordeaux, Brown, Pink and more
• Bottle design: Glass bottle with secure screw cap to prevent leaks

Key features

• Volume: 30ml per bottle
• Ink type: Water-soluble fountain pen ink for smooth flow and easy cleaning
• Compatibility: Suitable for standard fountain pens that use bottled ink; works with common converters
• Color payoff: Rich saturation that dries to clean, bold lines
• Brand: KARKOS, a trusted name in colorful fountain pen inks

Care and usage

• Fill or refill your fountain pen with care; keep nib clean when switching colors
• Store bottle upright when not in use; protect from extreme heat and direct sunlight
• Rinse nibs and feed when changing colors to prevent color mixing unless intentionally blending

Note: Colors may vary slightly from images due to monitor calibration. This listing presents a selection of the color range you may receive. The exact tint may differ between batches.