So the Fude Nib Fountain Pen comes with some kind of refill cartridge that you can fill with ink? Or how do I fill it? Do I need to buy something else than the pen and ink (bottle)? Can you recommend some waterproof ink? Links welcome for both the pen and ink and if something else is needed? I will use the pen with watercolors for urban sketching. I really really love your timeless, kind of classical style ❤️. And your music is always the best 👍.
Thanks! In the past, my Fude nib pen was ordinary ink-filled pen. I just soaked the nib with water after every use, because the waterproof ink is very easy to block the nib. It works well to keep the cap on the pen as often as possible. If you don't use it for a long time, you can rinse the nib with water first. I have used many kinds of waterproof ink, now I am using Speedball super black india waterproof ink.