paradoxmo on Nostr: use a dip pen to try possible ink choices before you fill a pen, just to make sure ...

use a dip pen to try possible ink choices before you fill a pen, just to make sure it’s the color you want.

I’ll also shout out the Schondsgn cleaning syringes: https://www.schondsgn.com/products/luer-syringe-pen-cleaning-tool-system

These attach directly to the nib unit so you can pump water into the nib and feed.

Sailor also makes one if you have mostly Sailors: https://en.sailor.co.jp/topics/14-1006/