Pelikan makes a great tool for fountain pen users called the Super Pirat ink eradicator. This is not an erasable pen, rather, it is a correction pen. The Super Pirat ink eradicator pen is designed with students in mind since it can be used to correct mistakes when you are writing with a fountain pen filled with washable or erasable blue ink. Let me demonstrate…
I’m writing with my LAMY Safari filled with a LAMY blue ink cartridge and I make a mistake!
The white end of the Pelikan Super Pirat ink eradicator neutralizes the blue color of the fountain pen ink and makes it seem invisible. This neutralizing effect continues long after the Super Pirat pen dries on the page so you cannot use blue fountain pen ink to make your correction.
Conveniently, the Super Pirat’s other end has a blue ink pen that is unaffected by the ink neutralizer so it can be used to write in your correction. The Super Pirat’s blue pen is not meant to be used for taking notes, it is only to be used for making corrections.
There are several kinds of readily available, erasable blue fountain pen inks including: LAMY Blue, Pelikan Royal Blue, Aurora Blue, J. Herbin Bleu Myosotis and many many more. Pelikan even makes ink eradicators for pink and purple Pelikan inks, but we have never seen these in the USA. What kind of erasable blue ink do you use?by