ONLINE Standard Ink Cartridges - Universal Ink, Compatible with Common Pens, Replacement for Fountain Pens & Rollerballs - 6 Pieces, Royal Blue, Erasable

Was a bit unsure before ordering these cartridges, as they looked different from what I use, but the reviews and seller information said they should fit and work with the fountain pen I have. They arrived on time, within 24 hours, were easy to put in, and they are just amazing. I write a lot, normally using my fountain pen, but the ink goes through to the other side of the paper. But this ink doesn’t. It writes lovely and the colour is nice too. Will be ordering more, and there are more colours too. Definitely recommend these ink cartridges. And the price is fab too!

Nice ink. I bought purple; it's not the strongest shade of purple I've ever used but obviously it's not a premium price. The shade is good although not strongly pigmented, it flows well and came through to the nib with no cart squeezing or blotting required. Nor has it dried up on the tip, it still flows freely even after my pen hasn't been used in a few days. For a back-up small supply of decent ink cartridges (standard size) in a different shade to bog standard black and blue these tick the boxes.

Works in my fountain pen, love the colour. Just expensive for what they are.

The mixed colour description does not apply to the actual ink only the outside of the cartriges.

These little beauties fit in my pen and I like the quality of the ink. I have arthritis in hands to found it difficult to push the cartridge into the pen but I managed it , so I'm sure others will find them easy to use.

MOST SUITABLE FOR MY FOUNTAIN PEN AND JUST THE RIGHT SIZE

The ink is very watery, but even with that, I can't get it to flow through my fountain pen, I have to squeeze the cartridge! Probably my pen, even though it is a very good pen! They fit in the pen OK.They were only £1 each box of six.

Excellent product value and service