J. Herbin 30 ml bottle Fountain Pen Ink, Brown (Cacao - Chocolate Scented) Lead-0.5 mm Will fit pens accepting the

Will fit pens accepting the JoWo #5 nib unit

How to use: Fill the cleaner in your fountain pen and allow it to soak 5 minutes

The intra-bottle inkwell takes the problem of filling your pen when the ink is too low in the bottle

you can repeat the process and prolong exposure time

Will not fit Ecridor XS

J. Herbin 30 ml bottle Fountain Pen Ink, Brown (Cacao - Chocolate Scented) Lead-0.5 mm Will fit pens accepting theJ. Herbin Scented Fountain Pen Ink, Brown (Cacao Chocolate), 30 ml Lightly scented, matching fragrance and color. 30 ml bottle (1 fluid ounce) Famous J. Herbin "D" bottle with integrated pen rest* Flows smoothly Fast drying Water based Non toxic and pH neutral Light fast All natural dye *The "D" refers to the old French unit of measure "la Demi Courtine"