Kaweco Ruby Red ink for fountain pens is cool bright red in color. When being used with the broader nibs or stub nibs it shades from dark pink to dark red with cold and bright red true red in the middle.
This ink has a moderate flow properties — it is neither dry nor wet. Drying times are average.
Each pack of Kaweco Ruby Red cartridges contains 6 Standard International Short cartridges. They are compatible with all fountain pens that work with Standard International cartridges. If you are using piston filler pens or pens with ink converter, you can get this ink in 30ml bottles or as a 2.5ml ink sample.