Monteverde Fountain Pen Flush,Blue,Black,240 ml (Pack of 1)

I have an ultrasonic bath to clean my pens but even that alone couldn't clean the feeds thoroughly. I've bought 10ml plastic test vials with this, filled one all up and put my feeds in it. Put the hole thing in ultrasonic bath and after 5 min, feeds were all like new.I use the same solution few times so it looks like it's going to last a good while.

I used this on my Cross fountain pen. I had not used for a while, and had tried flushing with water, detergent. I even contemplated putting it in the dishwasher or sending it away to be fixed. Fortunately I found this stuff - which was really easy to use and very effective. Now, my fountain pen is as smooth as when it was new. I'm absolutely delighted. Recommend highly.

I bought a Montblanc fountain pen in an online auction, sight unseen, and wanted to give it a good clean before using. I also have a Waterman fountain pen I bought in the 1990s, which I stopped using about 10 years ago because the ink had stopped flowing through easily, despite soaking it in water.After flushing them both with the Monteverde Pen Flush I now have two pens which write beautifully. This product has saved me the cost of what would have been two very expensive fountain pen services!

It cleaned seven pens in ten minutes restoring the ink flow in all of them. It should be mentioned that two of them had been stored with ink in them for twelve years but they now work like new. I would recommend leaving this product in the pens for at least 10 minutes to make sure your pens are thoroughly cleaned.

I washed out my Sailor Fountain pen with distilled water and washing up liquid, removed most of the black ink but there was some left.So I used this stuff and it's removed the remaining ink.... Now I can use red ink for my pen....

I've been trying to get the junk out of my Mont Blanc pen nib for ages, soaking in warm water for days at a time with no success. Got this stuff, Macgyvered a syringe out of an empty ink reservoir and a bbq flavour injector to force the liquid through the nib, worked first time - pen is now working flawlessly again.

The best way to keep your fountain pen nibs in excellent condition. Highly recommended.

Cleaned thoroughly