tankerjohn
A little poofier than I prefer
Cool. I really would recommend decanting and measuring the ink before adding the dish soap so you can reproduce your results and don’t accidentally mess up the whole bottle. But, it’s your ink, so do whatever makes you happy. Good luck.Well DuckDuckGo seems to be taking me to places tat suggest tiny amounts of dish soap. As the ink is currently in a pen I'm not particularly enamoured with, I'll take a chance with it.
It's a piston filler, so I'll try to pull the nib and feed out, dip the needle of a syringe into some liquid soap (not draw it into the syringe, just coat the needle), and poke this down where the feed goes, and give it a stir. If that works without disaster, I'll go the same to the ink in the bottle.
If it all goes horribly wrong, I'll ditch it for another ink. Diamine Twilight, which I already have, is rather similar in colour but without the flow issues. I just want to see if I can salvage the Teal first, rather than waste it.