Do check if c/c is properly seated in your Silver, and if not done already, try using it with ink cartridge. GvFC are on a dry side while their nibs are on the wet side, this balances well, so I would not necessarily go in direction of changing the ink. I only used the converter. Looking at the Faber-Castell Hexo Fountain pen in black, silver and rosé. As well as having a look at the Hexo Rollerball and Ballpoint Pens.Thank you for wa I am trying to figure out what is causing a problem with my Faber-Castell Grip (M nib) - namely, the fact that every ink that I put in the pen has a peculiar tendency to keep flowing and writing without any issues, but becoming very dark and brownish. .

faber castell pen not working